Release 4

This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU) in it's permanent home (it will always be available at this URL). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R4 R3

V3-ObservationValue.cs.xml

Vocabulary Work GroupMaturity Level: N/AStandards Status: Informative

Raw XML (canonical form + also see XML Format Specification)

This domain is the root domain to which all HL7-recognized value sets for the Observation.value attribute will be linked when Observation.value has a coded data type. OpenIssue: Description copied from Concept Domain of same name. Must be corrected..

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="v3-ObservationValue"/> 
  <meta> 
    <lastUpdated value="2018-08-12T00:00:00.000+10:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p> Release Date: 2018-08-12</p> 

      <table class="grid">
 
        <tr> 
          <td> 
            <b> Level</b> 
          </td> 
          <td> 
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_ActCoverageAssessmentObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_ActCoverageAssessmentObservationValue"> </a> 
          </td> 
          <td> 
                        Codes specify the category of observation, evidence, or document
               used to assess for services, e.g., discharge planning, or to establish eligibility for
               coverage under a policy or program. The type of evidence is coded as observation values.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   
            <span style="color: grey">
              <i> (_ActFinancialStatusObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_ActFinancialStatusObservationValue"> </a> 
          </td> 
          <td> 
                        Code specifying financial indicators used to assess or establish
               eligibility for coverage under a policy or program; e.g., pay stub; tax or income document;
               asset document; living expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ASSET
            <a name="v3-ObservationValue-ASSET"> </a> 
          </td> 
          <td> asset</td> 
          <td> 
                        Codes specifying asset indicators used to assess or establish
               eligibility for coverage under a policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       ANNUITY
            <a name="v3-ObservationValue-ANNUITY"> </a> 
          </td> 
          <td> annuity</td> 
          <td> 
                        Indicator of annuity ownership or status as beneficiary.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       PROP
            <a name="v3-ObservationValue-PROP"> </a> 
          </td> 
          <td> real property</td> 
          <td> 
                        Indicator of real property ownership, e.g., deed or real estate
               contract.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       RETACCT
            <a name="v3-ObservationValue-RETACCT"> </a> 
          </td> 
          <td> retirement investment account</td> 
          <td> 
                        Indicator of retirement investment account ownership.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       TRUST
            <a name="v3-ObservationValue-TRUST"> </a> 
          </td> 
          <td> trust</td> 
          <td> 
                        Indicator of status as trust beneficiary.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     INCOME
            <a name="v3-ObservationValue-INCOME"> </a> 
          </td> 
          <td> income</td> 
          <td> 
                        Code specifying income indicators used to assess or establish
               eligibility for coverage under a policy or program; e.g., pay or pension check, child
               support payments received or provided, and taxes paid.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       CHILD
            <a name="v3-ObservationValue-CHILD"> </a> 
          </td> 
          <td> child support</td> 
          <td> 
                        Indicator of child support payments received or provided.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       DISABL
            <a name="v3-ObservationValue-DISABL"> </a> 
          </td> 
          <td> disability pay</td> 
          <td> 
                        Indicator of disability income replacement payment.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       INVEST
            <a name="v3-ObservationValue-INVEST"> </a> 
          </td> 
          <td> investment income</td> 
          <td> 
                        Indicator of investment income, e.g., dividend check, annuity
               payment; real estate rent, investment divestiture proceeds; trust or endowment check.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       PAY
            <a name="v3-ObservationValue-PAY"> </a> 
          </td> 
          <td> paid employment</td> 
          <td> 
                        Indicator of paid employment, e.g., letter of hire, contract,
               employer letter; copy of pay check or pay stub.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       RETIRE
            <a name="v3-ObservationValue-RETIRE"> </a> 
          </td> 
          <td> retirement pay</td> 
          <td> 
                        Indicator of retirement payment, e.g., pension check.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       SPOUSAL
            <a name="v3-ObservationValue-SPOUSAL"> </a> 
          </td> 
          <td> spousal or partner support</td> 
          <td> 
                        Indicator of spousal or partner support payments received or provided;
               e.g., alimony payment; support stipulations in a divorce settlement.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       SUPPLE
            <a name="v3-ObservationValue-SUPPLE"> </a> 
          </td> 
          <td> income supplement</td> 
          <td> 
                        Indicator of income supplement, e.g., gifting, parental income
               support; stipend, or grant.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       TAX
            <a name="v3-ObservationValue-TAX"> </a> 
          </td> 
          <td> tax obligation</td> 
          <td> 
                        Indicator of tax obligation or payment, e.g., statement of taxable
               income.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     LIVEXP
            <a name="v3-ObservationValue-LIVEXP"> </a> 
          </td> 
          <td> living expense</td> 
          <td> 
                        Codes specifying living expense indicators used to assess or establish
               eligibility for coverage under a policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       CLOTH
            <a name="v3-ObservationValue-CLOTH"> </a> 
          </td> 
          <td> clothing expense</td> 
          <td> 
                        Indicator of clothing expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       FOOD
            <a name="v3-ObservationValue-FOOD"> </a> 
          </td> 
          <td> food expense</td> 
          <td> 
                        Indicator of transportation expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       HEALTH
            <a name="v3-ObservationValue-HEALTH"> </a> 
          </td> 
          <td> health expense</td> 
          <td> 
                        Indicator of health expenses; including medication costs, health
               service costs, financial participations, and health coverage premiums.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       HOUSE
            <a name="v3-ObservationValue-HOUSE"> </a> 
          </td> 
          <td> household expense</td> 
          <td> 
                        Indicator of housing expense, e.g., household appliances, fixtures,
               furnishings, and maintenance and repairs.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       LEGAL
            <a name="v3-ObservationValue-LEGAL"> </a> 
          </td> 
          <td> legal expense</td> 
          <td> 
                        Indicator of legal expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       MORTG
            <a name="v3-ObservationValue-MORTG"> </a> 
          </td> 
          <td> mortgage</td> 
          <td> 
                        Indicator of mortgage amount, interest, and payments.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       RENT
            <a name="v3-ObservationValue-RENT"> </a> 
          </td> 
          <td> rent</td> 
          <td> 
                        Indicator of rental or lease payments.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       SUNDRY
            <a name="v3-ObservationValue-SUNDRY"> </a> 
          </td> 
          <td> sundry expense</td> 
          <td> 
                        Indicator of transportation expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       TRANS
            <a name="v3-ObservationValue-TRANS"> </a> 
          </td> 
          <td> transportation expense</td> 
          <td> 
                        Indicator of transportation expenses, e.g., vehicle payments,
               vehicle insurance, vehicle fuel, and vehicle maintenance and repairs.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       UTIL
            <a name="v3-ObservationValue-UTIL"> </a> 
          </td> 
          <td> utility expense</td> 
          <td> 
                        Indicator of transportation expenses.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ELSTAT
            <a name="v3-ObservationValue-ELSTAT"> </a> 
          </td> 
          <td> eligibility indicator</td> 
          <td> 
                        Code specifying eligibility indicators used to assess or establish
               eligibility for coverage under a policy or program eligibility status, e.g., certificates
               of creditable coverage; student enrollment; adoption, marriage or birth certificate.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ADOPT
            <a name="v3-ObservationValue-ADOPT"> </a> 
          </td> 
          <td> adoption document</td> 
          <td> 
                        Indicator of adoption.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     BTHCERT
            <a name="v3-ObservationValue-BTHCERT"> </a> 
          </td> 
          <td> birth certificate</td> 
          <td> 
                        Indicator of birth.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     CCOC
            <a name="v3-ObservationValue-CCOC"> </a> 
          </td> 
          <td> creditable coverage document</td> 
          <td> 
                        Indicator of creditable coverage.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DRLIC
            <a name="v3-ObservationValue-DRLIC"> </a> 
          </td> 
          <td> driver license</td> 
          <td> 
                        Indicator of driving status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     FOSTER
            <a name="v3-ObservationValue-FOSTER"> </a> 
          </td> 
          <td> foster child document</td> 
          <td> 
                        Indicator of foster child status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     MEMBER
            <a name="v3-ObservationValue-MEMBER"> </a> 
          </td> 
          <td> program or policy member</td> 
          <td> 
                        Indicator of status as covered member under a policy or program,
               e.g., member id card or coverage document.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     MIL
            <a name="v3-ObservationValue-MIL"> </a> 
          </td> 
          <td> military identification</td> 
          <td> 
                        Indicator of military status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     MRGCERT
            <a name="v3-ObservationValue-MRGCERT"> </a> 
          </td> 
          <td> marriage certificate</td> 
          <td> 
                        Indicator of marriage status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     PASSPORT
            <a name="v3-ObservationValue-PASSPORT"> </a> 
          </td> 
          <td> passport</td> 
          <td> 
                        Indicator of citizenship.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     STUDENRL
            <a name="v3-ObservationValue-STUDENRL"> </a> 
          </td> 
          <td> student enrollment</td> 
          <td> 
                        Indicator of student status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   HLSTAT
            <a name="v3-ObservationValue-HLSTAT"> </a> 
          </td> 
          <td> health status</td> 
          <td> 
                        Code specifying non-clinical indicators related to health status
               used to assess or establish eligibility for coverage under a policy or program, e.g.,
               pregnancy, disability, drug use, mental health issues.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DISABLE
            <a name="v3-ObservationValue-DISABLE"> </a> 
          </td> 
          <td> disabled</td> 
          <td> 
                        Indication of disability.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DRUG
            <a name="v3-ObservationValue-DRUG"> </a> 
          </td> 
          <td> drug use</td> 
          <td> 
                        Indication of drug use.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     IVDRG
            <a name="v3-ObservationValue-IVDRG"> </a> 
          </td> 
          <td> IV drug use</td> 
          <td> 
                        Indication of IV drug use .
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     PGNT
            <a name="v3-ObservationValue-PGNT"> </a> 
          </td> 
          <td> pregnant</td> 
          <td> 
                        Non-clinical report of pregnancy.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   LIVDEP
            <a name="v3-ObservationValue-LIVDEP"> </a> 
          </td> 
          <td> living dependency</td> 
          <td> 
                        Code specifying observations related to living dependency, such
               as dependent upon spouse for activities of daily living.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     RELDEP
            <a name="v3-ObservationValue-RELDEP"> </a> 
          </td> 
          <td> relative dependent</td> 
          <td> 
                        Continued living in private residence requires functional and
               health care assistance from one or more relatives.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     SPSDEP
            <a name="v3-ObservationValue-SPSDEP"> </a> 
          </td> 
          <td> spouse dependent</td> 
          <td> 
                        Continued living in private residence requires functional and
               health care assistance from spouse or life partner.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     URELDEP
            <a name="v3-ObservationValue-URELDEP"> </a> 
          </td> 
          <td> unrelated person dependent</td> 
          <td> 
                        Continued living in private residence requires functional and
               health care assistance from one or more unrelated persons.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   LIVSIT
            <a name="v3-ObservationValue-LIVSIT"> </a> 
          </td> 
          <td> living situation</td> 
          <td> 
                        Code specifying observations related to living situation for a
               person in a private residence.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ALONE
            <a name="v3-ObservationValue-ALONE"> </a> 
          </td> 
          <td> alone</td> 
          <td> 
                        Living alone.  Maps to PD1-2   Living arrangement   (IS)   00742
               [A]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DEPCHD
            <a name="v3-ObservationValue-DEPCHD"> </a> 
          </td> 
          <td> dependent children</td> 
          <td> 
                        Living with one or more dependent children requiring moderate
               supervision.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DEPSPS
            <a name="v3-ObservationValue-DEPSPS"> </a> 
          </td> 
          <td> dependent spouse</td> 
          <td> 
                        Living with disabled spouse requiring functional and health care
               assistance
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DEPYGCHD
            <a name="v3-ObservationValue-DEPYGCHD"> </a> 
          </td> 
          <td> dependent young children</td> 
          <td> 
                        Living with one or more dependent children requiring intensive
               supervision
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     FAM
            <a name="v3-ObservationValue-FAM"> </a> 
          </td> 
          <td> live with family</td> 
          <td> 
                        Living with family. Maps to PD1-2   Living arrangement   (IS)
                 00742 [F]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     RELAT
            <a name="v3-ObservationValue-RELAT"> </a> 
          </td> 
          <td> relative</td> 
          <td> 
                        Living with one or more relatives. Maps to PD1-2   Living arrangement
                 (IS)   00742 [R]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     SPS
            <a name="v3-ObservationValue-SPS"> </a> 
          </td> 
          <td> spouse only</td> 
          <td> 
                        Living only with spouse or life partner. Maps to PD1-2   Living
               arrangement   (IS)   00742 [S]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     UNREL
            <a name="v3-ObservationValue-UNREL"> </a> 
          </td> 
          <td> unrelated person</td> 
          <td> 
                        Living with one or more unrelated persons.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   SOECSTAT
            <a name="v3-ObservationValue-SOECSTAT"> </a> 
          </td> 
          <td> socio economic status</td> 
          <td> 
                        Code specifying observations or indicators related to socio-economic
               status used to assess to assess for services, e.g., discharge planning, or to establish
               eligibility for coverage under a policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ABUSE
            <a name="v3-ObservationValue-ABUSE"> </a> 
          </td> 
          <td> abuse victim</td> 
          <td> 
                        Indication of abuse victim.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     HMLESS
            <a name="v3-ObservationValue-HMLESS"> </a> 
          </td> 
          <td> homeless</td> 
          <td> 
                        Indication of status as homeless.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ILGIM
            <a name="v3-ObservationValue-ILGIM"> </a> 
          </td> 
          <td> illegal immigrant</td> 
          <td> 
                        Indication of status as illegal immigrant.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     INCAR
            <a name="v3-ObservationValue-INCAR"> </a> 
          </td> 
          <td> incarcerated</td> 
          <td> 
                        Indication of status as incarcerated.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     PROB
            <a name="v3-ObservationValue-PROB"> </a> 
          </td> 
          <td> probation</td> 
          <td> 
                        Indication of probation status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     REFUG
            <a name="v3-ObservationValue-REFUG"> </a> 
          </td> 
          <td> refugee</td> 
          <td> 
                        Indication of refugee status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     UNEMPL
            <a name="v3-ObservationValue-UNEMPL"> </a> 
          </td> 
          <td> unemployed</td> 
          <td> 
                        Indication of unemployed status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_AllergyTestValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_AllergyTestValue"> </a> 
          </td> 
          <td> 
                        Indicates the result of a particular allergy test.  E.g. Negative,
               Mild, Moderate, Severe
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   A0
            <a name="v3-ObservationValue-A0"> </a> 
          </td> 
          <td> no reaction</td> 
          <td> 
                        
                           Description:Patient exhibits no reaction to the challenge agent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   A1
            <a name="v3-ObservationValue-A1"> </a> 
          </td> 
          <td> minimal reaction</td> 
          <td> 
                        
                           Description:Patient exhibits a minimal reaction to the challenge
               agent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   A2
            <a name="v3-ObservationValue-A2"> </a> 
          </td> 
          <td> mild reaction</td> 
          <td> 
                        
                           Description:Patient exhibits a mild reaction to the challenge
               agent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   A3
            <a name="v3-ObservationValue-A3"> </a> 
          </td> 
          <td> moderate reaction</td> 
          <td> 
                        
                           Description:Patient exhibits moderate reaction to the challenge
               agent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   A4
            <a name="v3-ObservationValue-A4"> </a> 
          </td> 
          <td> severe reaction</td> 
          <td> 
                        
                           Description:Patient exhibits a severe reaction to the challenge
               agent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_CompositeMeasureScoring)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_CompositeMeasureScoring"> </a> 
          </td> 
          <td> 
                        Observation values that communicate the method used in a quality
               measure to combine the component measure results included in an composite measure.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ALLORNONESCR
            <a name="v3-ObservationValue-ALLORNONESCR"> </a> 
          </td> 
          <td> All-or-nothing Scoring</td> 
          <td> 
                        Code specifying that the measure uses all-or-nothing scoring.
               All-or-nothing scoring places an individual in the numerator of the composite measure
               if and only if they are in the numerator of all component measures in which they are in
               the denominator. 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   LINEARSCR
            <a name="v3-ObservationValue-LINEARSCR"> </a> 
          </td> 
          <td> Linear Scoring</td> 
          <td> 
                        Code specifying that the measure uses linear scoring. Linear scoring
               computes the fraction of component measures in which the individual appears in the numerator,
               giving equal weight to each component measure.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   OPPORSCR
            <a name="v3-ObservationValue-OPPORSCR"> </a> 
          </td> 
          <td> Opportunity Scoring</td> 
          <td> 
                        Code specifying that the measure uses opportunity-based scoring.
               In opportunity-based scoring the measure score is determined by combining the denominator
               and numerator of each component measure to determine an overall composite score.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   WEIGHTSCR
            <a name="v3-ObservationValue-WEIGHTSCR"> </a> 
          </td> 
          <td> Weighted Scoring</td> 
          <td> 
                        Code specifying that the measure uses weighted scoring. Weighted
               scoring assigns a factor to each component measure to weight that measure's contribution
               to the overall score.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_CoverageLimitObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_CoverageLimitObservationValue"> </a> 
          </td> 
          <td> 
                        
                           Description:Coded observation values for coverage limitations,
               for e.g., types of claims or types of parties covered under a policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   
            <span style="color: grey">
              <i> (_CoverageLevelObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_CoverageLevelObservationValue"> </a> 
          </td> 
          <td> 
                        
                           Description:Coded observation values for types of covered parties
               under a policy or program based on their personal relationships or employment status.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ADC
            <a name="v3-ObservationValue-ADC"> </a> 
          </td> 
          <td> adult child</td> 
          <td> 
                        
                           Description:Child over an age as specified by coverage policy
               or program, e.g., student, differently abled, and income dependent.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     CHD
            <a name="v3-ObservationValue-CHD"> </a> 
          </td> 
          <td> child</td> 
          <td> 
                        
                           Description:Dependent biological, adopted, foster child as
               specified by coverage policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DEP
            <a name="v3-ObservationValue-DEP"> </a> 
          </td> 
          <td> dependent</td> 
          <td> 
                        
                           Description:Person requiring functional and/or financial assistance
               from another person as specified by coverage policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     DP
            <a name="v3-ObservationValue-DP"> </a> 
          </td> 
          <td> domestic partner</td> 
          <td> 
                        
                           Description:Persons registered as a family unit in a domestic
               partner registry as specified by law and by coverage policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     ECH
            <a name="v3-ObservationValue-ECH"> </a> 
          </td> 
          <td> employee</td> 
          <td> 
                        
                           Description:An individual employed by an employer who receive
               remuneration in wages, salary, commission, tips, piece-rates, or pay-in-kind through the
               employeraTMs payment system (i.e., not a contractor) as specified by coverage policy or
               program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     FLY
            <a name="v3-ObservationValue-FLY"> </a> 
          </td> 
          <td> family coverage</td> 
          <td> 
                        
                           Description:As specified by coverage policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     IND
            <a name="v3-ObservationValue-IND"> </a> 
          </td> 
          <td> individual</td> 
          <td> 
                        
                           Description:Person as specified by coverage policy or program.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     SSP
            <a name="v3-ObservationValue-SSP"> </a> 
          </td> 
          <td> same sex partner</td> 
          <td> 
                        
                           Description:A pair of people of the same gender who live together
               as a family as specified by coverage policy or program, e.g., Naomi and Ruth from the
               Book of Ruth; Socrates and Alcibiades
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_CriticalityObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_CriticalityObservationValue"> </a> 
          </td> 
          <td> 
                        A clinical judgment as to the worst case result of a future exposure
               (including substance administration). When the worst case result is assessed to have a
               life-threatening or organ system threatening potential, it is considered to be of high
               criticality.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   CRITH
            <a name="v3-ObservationValue-CRITH"> </a> 
          </td> 
          <td> high criticality</td> 
          <td> 
                        Worst case result of a future exposure is assessed to be life-threatening
               or having high potential for organ system failure.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   CRITL
            <a name="v3-ObservationValue-CRITL"> </a> 
          </td> 
          <td> low criticality</td> 
          <td> 
                        Worst case result of a future exposure is not assessed to be life-threatenin
              g or having high potential for organ system failure.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   CRITU
            <a name="v3-ObservationValue-CRITU"> </a> 
          </td> 
          <td> unable to assess criticality</td> 
          <td> 
                        Unable to assess the worst case result of a future exposure. 
               
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_EmploymentStatus)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_EmploymentStatus"> </a> 
          </td> 
          <td> 
                        Concepts representing whether a person does or does not currently
               have a job or is not currently in the labor pool seeking employment. 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   Employed
            <a name="v3-ObservationValue-Employed"> </a> 
          </td> 
          <td> Employed</td> 
          <td> 
                        Individuals who, during the last week: a) did any work for at
               least 1 hour as paid or unpaid employees of a business or government organization; worked
               in their own businesses, professions, or on their own farms; or b) were not working, but
               who have a job or business from which the individual was temporarily absent because of
               vacation, illness, bad weather, childcare problems, maternity or paternity leave, labor-management
               dispute, job training, or other family or personal reasons, regardless of whether or not
               they were paid for the time off or were seeking other jobs.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   NotInLaborForce
            <a name="v3-ObservationValue-NotInLaborForce"> </a> 
          </td> 
          <td> Not In Labor Force</td> 
          <td> 
                        Persons not classified as employed or unemployed, meaning those
               who have no job and are not looking for one.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   Unemployed
            <a name="v3-ObservationValue-Unemployed"> </a> 
          </td> 
          <td> Unemployed</td> 
          <td> 
                        Persons who currently have no employment, but are available for
               work and have made specific efforts to find employment.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_GeneticObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_GeneticObservationValue"> </a> 
          </td> 
          <td> 
                        
                           Description: The domain contains genetic analysis specific
               observation values, e.g. Homozygote, Heterozygote, etc.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   Homozygote
            <a name="v3-ObservationValue-Homozygote"> </a> 
          </td> 
          <td> HOMO</td> 
          <td> 
                        
                           Description: An individual having different alleles at one
               or more loci regarding a specific character 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_ObservationMeasureScoring)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_ObservationMeasureScoring"> </a> 
          </td> 
          <td> 
                        Observation values used to indicate the type of scoring (e.g.
               proportion, ratio) used by a health quality measure.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   COHORT
            <a name="v3-ObservationValue-COHORT"> </a> 
          </td> 
          <td> cohort measure scoring</td> 
          <td> 
                        A measure in which either short-term cross-section or long-term
               longitudinal analysis is performed over a group of subjects defined by a set of common
               properties or defining characteristics (e.g., Male smokers between the ages of 40 and
               50 years, exposure to treatment, exposure duration). 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   CONTVAR
            <a name="v3-ObservationValue-CONTVAR"> </a> 
          </td> 
          <td> continuous variable measure scoring</td> 
          <td> 
                        A measure score in which each individual value for the measure
               can fall anywhere along a continuous scale (e.g., mean time to thrombolytics which aggregates
               the time in minutes from a case presenting with chest pain to the time of administration
               of thrombolytics).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   PROPOR
            <a name="v3-ObservationValue-PROPOR"> </a> 
          </td> 
          <td> proportion measure scoring</td> 
          <td> 
                        A score derived by dividing the number of cases that meet a criterion
               for quality (the numerator) by the number of eligible cases within a given time frame
               (the denominator) where the numerator cases are a subset of the denominator cases (e.g.,
               percentage of eligible women with a mammogram performed in the last year).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   RATIO
            <a name="v3-ObservationValue-RATIO"> </a> 
          </td> 
          <td> ratio measure scoring</td> 
          <td> 
                        A score that may have a value of zero or greater that is derived
               by dividing a count of one type of data by a count of another type of data (e.g., the
               number of patients with central lines who develop infection divided by the number of central
               line days).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_ObservationMeasureType)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_ObservationMeasureType"> </a> 
          </td> 
          <td> 
                        Observation values used to indicate what kind of health quality
               measure is used.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   COMPOSITE
            <a name="v3-ObservationValue-COMPOSITE"> </a> 
          </td> 
          <td> composite measure type</td> 
          <td> 
                        A measure that is composed from one or more other measures and
               indicates an overall summary of those measures.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   EFFICIENCY
            <a name="v3-ObservationValue-EFFICIENCY"> </a> 
          </td> 
          <td> efficiency measure type</td> 
          <td> 
                        A measure related to the efficiency of medical treatment.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   EXPERIENCE
            <a name="v3-ObservationValue-EXPERIENCE"> </a> 
          </td> 
          <td> experience measure type</td> 
          <td> 
                        A measure related to the level of patient engagement or patient
               experience of care.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   OUTCOME
            <a name="v3-ObservationValue-OUTCOME"> </a> 
          </td> 
          <td> outcome measure type</td> 
          <td> 
                        A measure that indicates the result of the performance (or non-performance)
               of a function or process.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     INTERM-OM
            <a name="v3-ObservationValue-INTERM-OM"> </a> 
          </td> 
          <td> intermediate clinical outcome measure</td> 
          <td> 
                        A measure that evaluates the change over time of a physiologic
               state observable that is associated with a specific long-term health outcome.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     PRO-PM
            <a name="v3-ObservationValue-PRO-PM"> </a> 
          </td> 
          <td> intermediate clinical outcome measure</td> 
          <td> 
                        A measure that is a comparison of patient reported outcomes for
               a single or multiple patients collected via an instrument specifically designed to obtain
               input directly from patients.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   PROCESS
            <a name="v3-ObservationValue-PROCESS"> </a> 
          </td> 
          <td> process measure type</td> 
          <td> 
                        A measure which focuses on a process which leads to a certain
               outcome, meaning that a scientific basis exists for believing that the process, when executed
               well, will increase the probability of achieving a desired outcome.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     APPROPRIATE
            <a name="v3-ObservationValue-APPROPRIATE"> </a> 
          </td> 
          <td> appropriate use process measure</td> 
          <td> 
                        A measure that assesses the use of one or more processes where
               the expected health benefit exceeds the expected negative consequences.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   RESOURCE
            <a name="v3-ObservationValue-RESOURCE"> </a> 
          </td> 
          <td> resource use measure type</td> 
          <td> 
                        A measure related to the extent of use of clinical resources or
               cost of care.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   STRUCTURE
            <a name="v3-ObservationValue-STRUCTURE"> </a> 
          </td> 
          <td> structure measure type</td> 
          <td> 
                        A measure related to the structure of patient care.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 1</td> 
          <td> _ObservationPopulationInclusion
            <a name="v3-ObservationValue-_ObservationPopulationInclusion"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> ObservationPopulationInclusion</td> 
          <td> 
                        Observation values used to assert various populations that a subject
               falls into.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   DENEX
            <a name="v3-ObservationValue-DENEX"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> denominator exclusions</td> 
          <td> 
                        Patients who should be removed from the eMeasure population and
               denominator before determining if numerator criteria are met. Denominator exclusions are
               used in proportion and ratio measures to help narrow the denominator.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   DENEXCEP
            <a name="v3-ObservationValue-DENEXCEP"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> denominator exceptions</td> 
          <td> 
                        Denominator exceptions are those conditions that should remove
               a patient, procedure or unit of measurement from the denominator only if the numerator
               criteria are not met. Denominator exceptions allow for adjustment of the calculated score
               for those providers with higher risk populations. Denominator exceptions are used only
               in proportion eMeasures. They are not appropriate for ratio or continuous variable eMeasures.
                Denominator exceptions allow for the exercise of clinical judgment and should be specifically
               defined where capturing the information in a structured manner fits the clinical workflow.
               Generic denominator exception reasons used in proportion eMeasures fall into three general
               categories:
            <br/>  

                        
                           Medical reasons
                           Patient reasons
                           System reasons
                        
                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   DENOM
            <a name="v3-ObservationValue-DENOM"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> denominator</td> 
          <td> 
                        It can be the same as the initial patient population or a subset
               of the initial patient population to further constrain the population for the purpose
               of the eMeasure. Different measures within an eMeasure set may have different Denominators.
               Continuous Variable eMeasures do not have a Denominator, but instead define a Measure
               Population. 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   IP
            <a name="v3-ObservationValue-IP"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> initial population</td> 
          <td> 
                        The initial population refers to all entities to be evaluated
               by a specific quality measure who share a common set of specified characteristics within
               a specific measurement set to which a given measure belongs.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 3</td> 
          <td>     IPP
            <a name="v3-ObservationValue-IPP"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> initial patient population</td> 
          <td> 
                        The initial patient population refers to all patients to be evaluated
               by a specific quality measure who share a common set of specified characteristics within
               a specific measurement set to which a given measure belongs. Details often include information
               based upon specific age groups, diagnoses, diagnostic and procedure codes, and enrollment
               periods.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   MSRPOPL
            <a name="v3-ObservationValue-MSRPOPL"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> measure population</td> 
          <td> 
                        Measure population is used only in continuous variable eMeasures.
               It is a narrative description of the eMeasure population. 
(e.g., all patients seen in the Emergency Department during the measurement period).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   NUMER
            <a name="v3-ObservationValue-NUMER"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> numerator</td> 
          <td> 
                        Numerators are used in proportion and ratio eMeasures. In proportion
               measures the numerator criteria are the processes or outcomes expected for each patient,
               procedure, or other unit of measurement defined in the denominator. In ratio measures
               the numerator is related, but not directly derived from the denominator (e.g., a numerator
               listing the number of central line blood stream infections and a denominator indicating
               the days per thousand of central line usage in a specific time period). 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr style="background: #EFEFEF">
          <td> 2</td> 
          <td>   NUMEX
            <a name="v3-ObservationValue-NUMEX"> </a>  
            <b> 
              <i> Deprecated</i> 
            </b> 
          </td> 
          <td> numerator exclusions</td> 
          <td> 
                        Numerator Exclusions are used only in ratio eMeasures to define
               instances that should not be included in the numerator data. (e.g., if the number of central
               line blood stream infections per 1000 catheter days were to exclude infections with a
               specific bacterium, that bacterium would be listed as a numerator exclusion.) 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_PartialCompletionScale)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_PartialCompletionScale"> </a> 
          </td> 
          <td/>  
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   G
            <a name="v3-ObservationValue-G"> </a> 
          </td> 
          <td> Great extent</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 81-99%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   LE
            <a name="v3-ObservationValue-LE"> </a> 
          </td> 
          <td> Large extent</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 61-80%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ME
            <a name="v3-ObservationValue-ME"> </a> 
          </td> 
          <td> Medium extent</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 41-60%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   MI
            <a name="v3-ObservationValue-MI"> </a> 
          </td> 
          <td> Minimal extent</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 1-20%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   N
            <a name="v3-ObservationValue-N"> </a> 
          </td> 
          <td> None</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 0%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   S
            <a name="v3-ObservationValue-S"> </a> 
          </td> 
          <td> Some extent</td> 
          <td> 
                        Value for Act.partialCompletionCode attribute that implies 21-40%
               completion
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_SecurityObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SecurityObservationValue"> </a> 
          </td> 
          <td> 
                        Observation values used to indicate security observation metadata.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   
            <span style="color: grey">
              <i> (_SECINTOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECINTOBV"> </a> 
          </td> 
          <td> 
                        Abstract security observation values used to indicate security
               integrity metadata.
            <br/>  

                        
                           Examples: Codes conveying integrity status, integrity confidence,
               and provenance.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     
            <span style="color: grey">
              <i> (_SECALTINTOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECALTINTOBV"> </a> 
          </td> 
          <td> 
                        Abstract security metadata observation values used to indicate
               mechanism used for authorized alteration of an IT resource (data, information object,
               service, or system capability)
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       ABSTRED
            <a name="v3-ObservationValue-ABSTRED"> </a> 
          </td> 
          <td> abstracted</td> 
          <td> 
                        Security metadata observation values used to indicate the use
               of a more abstract version of the content, e.g., replacing exact value of an age or date
               field with a range, or remove the left digits of a credit card number or SSN.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       AGGRED
            <a name="v3-ObservationValue-AGGRED"> </a> 
          </td> 
          <td> aggregated</td> 
          <td> 
                        Security metadata observation values used to indicate the use
               of an algorithmic combination of actual values with the result of an aggregate function,
               e.g., average, sum, or count in order to limit disclosure of an IT resource (data, information
               object, service, or system capability) to the minimum necessary.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       ANONYED
            <a name="v3-ObservationValue-ANONYED"> </a> 
          </td> 
          <td> anonymized</td> 
          <td> 
                        Security metadata observation value conveying the alteration integrity
               of an IT resource (data, information object, service, or system capability) by used to
               indicate the mechanism by which software systems can strip portions of the resource that
               could allow the identification of the source of the information or the information subject.
                No key to relink the data is retained.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       MAPPED
            <a name="v3-ObservationValue-MAPPED"> </a> 
          </td> 
          <td> mapped</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               IT resource semantic content has been transformed from one encoding to another.
            <br/>  

                        
                           Usage Note: &quot;MAP&quot; code does not indicate the semantic
               fidelity of the transformed content.
            <br/>  

                        To indicate semantic fidelity for maps of HL7 to other code systems,
               this security alteration integrity observation may be further specified using an Act valued
               with Value Set: MapRelationship (2.16.840.1.113883.1.11.11052).
            <br/>  

                        Semantic fidelity of the mapped IT Resource may also be indicated
               using a SecurityIntegrityConfidenceObservation.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       MASKED
            <a name="v3-ObservationValue-MASKED"> </a> 
          </td> 
          <td> masked</td> 
          <td> 
                        Security metadata observation value conveying the alteration integrity
               of an IT resource (data, information object, service, or system capability) by indicating
               the mechanism by which software systems can make data unintelligible (that is, as unreadable
               and unusable by algorithmically transforming plaintext into ciphertext) such that it can
               only be accessed or used by authorized users.  An authorized user may be provided a key
               to decrypt per license or &quot;shared secret&quot;.
            <br/>  

                        
                           Usage Note: &quot;MASKED&quot; may be used, per applicable
               policy, as a flag to indicate to a user or receiver that some portion of an IT resource
               has been further encrypted, and may be accessed only by an authorized user or receiver
               to which a decryption key is provided.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       PSEUDED
            <a name="v3-ObservationValue-PSEUDED"> </a> 
          </td> 
          <td> pseudonymized</td> 
          <td> 
                        Security metadata observation value conveying the alteration integrity
               of an IT resource (data, information object, service, or system capability), by indicating
               the mechanism by which software systems can strip portions of the resource that could
               allow the identification of the source of the information or the information subject.
                Custodian may retain a key to relink data necessary to reidentify the information subject.
            <br/>  

                        
                           Rationale: Personal data which has been processed to make it
               impossible to know whose data it is. Used particularly for secondary use of health data.
               In some cases, it may be possible for authorized individuals to restore the identity of
               the individual, e.g.,for public health case management.  Based on ISO/TS 25237:2008 Health
               informatics�Pseudonymization
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       REDACTED
            <a name="v3-ObservationValue-REDACTED"> </a> 
          </td> 
          <td> redacted</td> 
          <td> 
                        Security metadata observation value used to indicate the mechanism
               by which software systems can filter an IT resource (data, information object, service,
               or system capability) to remove any portion of the resource that is not authorized to
               be access, used, or disclosed.
            <br/>  

                        
                           Usage Note: &quot;REDACTED&quot; may be used, per applicable
               policy, as a flag to indicate to a user or receiver that some portion of an IT resource
               has filtered and not included in the content accessed or received.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       SUBSETTED
            <a name="v3-ObservationValue-SUBSETTED"> </a> 
          </td> 
          <td> subsetted</td> 
          <td> 
                        Metadata observation used to indicate that some information has
               been removed from the source object when the view this object contains was constructed
               because of configuration options when the view was created. The content may not be suitable
               for use as the basis of a record update
            <br/>  

                        
                           Usage Note: This is not suitable to be used when information
               is removed for security reasons - see the code REDACTED for this use.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       SYNTAC
            <a name="v3-ObservationValue-SYNTAC"> </a> 
          </td> 
          <td> syntactic transform</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               IT resource syntax has been transformed from one syntactical representation to another.
                
            <br/>  

                        
                           Usage Note: &quot;SYNTAC&quot; code does not indicate the syntactical
               correctness of the syntactically transformed IT resource.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       TRSLT
            <a name="v3-ObservationValue-TRSLT"> </a> 
          </td> 
          <td> translated</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               IT resource has been translated from one human language to another.  
            <br/>  

                        
                           Usage Note: &quot;TRSLT&quot; does not indicate the fidelity
               of the translation or the languages translated.
            <br/>  

                        The fidelity of the IT Resource translation may be indicated using
               a SecurityIntegrityConfidenceObservation.
            <br/>  

                        To indicate languages, use the Value Set:HumanLanguage (2.16.840.1.113883.1.
              11.11526)
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       VERSIONED
            <a name="v3-ObservationValue-VERSIONED"> </a> 
          </td> 
          <td> versioned</td> 
          <td> 
                        Security metadata observation value conveying the alteration integrity
               of an IT resource (data, information object, service, or system capability)  which indicates
               that the resource only retains versions of an IT resource  for access and use per applicable
               policy
            <br/>  

                        
                           Usage Note: When this code is used, expectation is that the
               system has removed historical versions of the data that falls outside the time period
               deemed to be the effective time of the applicable version.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     
            <span style="color: grey">
              <i> (_SECDATINTOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECDATINTOBV"> </a> 
          </td> 
          <td> 
                        Abstract security observation values used to indicate data integrity
               metadata.
            <br/>  

                        
                           Examples: Codes conveying the mechanism used to preserve the
               accuracy and consistency of an IT resource such as a digital signature and a cryptographic
               hash function.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       CRYTOHASH
            <a name="v3-ObservationValue-CRYTOHASH"> </a> 
          </td> 
          <td> cryptographic hash function</td> 
          <td> 
                        Security metadata observation value used to indicate the mechanism
               by which software systems can establish that data was not modified in transit.
            <br/>  

                        
                           Rationale: This definition is intended to align with the ISO
               22600-2 3.3.19 definition of cryptographic checkvalue: Information which is derived by
               performing a cryptographic transformation (see cryptography) on the data unit.  The derivation
               of the checkvalue may be performed in one or more steps and is a result of a mathematical
               function of the key and a data unit. It is usually used to check the integrity of a data
               unit.
            <br/>  

                        
                           Examples: 
                        
            <br/>  

                        
                           SHA-1
                           SHA-2 (Secure Hash Algorithm)
                        
                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       DIGSIG
            <a name="v3-ObservationValue-DIGSIG"> </a> 
          </td> 
          <td> digital signature</td> 
          <td> 
                        Security metadata observation value used to indicate the mechanism
               by which software systems use digital signature to establish that data has not been modified.
                
            <br/>  

                        
                           Rationale: This definition is intended to align with the ISO
               22600-2 3.3.26 definition of digital signature:  Data appended to, or a cryptographic
               transformation (see cryptography) of, a data unit that allows a recipient of the data
               unit to prove the source and integrity of the data unit and protect against forgery e.g.,
               by the recipient.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     
            <span style="color: grey">
              <i> (_SECINTCONOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECINTCONOBV"> </a> 
          </td> 
          <td> 
                        Abstract security observation value used to indicate integrity
               confidence metadata.
            <br/>  

                        
                           Examples: Codes conveying the level of reliability and trustworthiness
               of an IT resource.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       HRELIABLE
            <a name="v3-ObservationValue-HRELIABLE"> </a> 
          </td> 
          <td> highly reliable</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               veracity or trustworthiness of an IT resource (data, information object, service, or system
               capability) for a specified purpose of use is perceived to be or deemed by policy to be
               very high.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       RELIABLE
            <a name="v3-ObservationValue-RELIABLE"> </a> 
          </td> 
          <td> reliable</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               veracity or trustworthiness of an IT resource (data, information object, service, or system
               capability) for a specified purpose of use is perceived to be or deemed by policy to be
               adequate.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       UNCERTREL
            <a name="v3-ObservationValue-UNCERTREL"> </a> 
          </td> 
          <td> uncertain reliability</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               veracity or trustworthiness of an IT resource (data, information object, service, or system
               capability) for a specified purpose of use is perceived to be or deemed by policy to be
               uncertain.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       UNRELIABLE
            <a name="v3-ObservationValue-UNRELIABLE"> </a> 
          </td> 
          <td> unreliable</td> 
          <td> 
                        Security metadata observation value used to indicate that the
               veracity or trustworthiness of an IT resource (data, information object, service, or system
               capability) for a specified purpose of use is perceived to be or deemed by policy to be
               inadequate.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     
            <span style="color: grey">
              <i> (_SECINTPRVOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECINTPRVOBV"> </a> 
          </td> 
          <td> 
                        Abstract security metadata observation value used to indicate
               the provenance of an IT resource (data, information object, service, or system capability).
            <br/>  

                        
                           Examples: Codes conveying the provenance metadata about the
               entity reporting an IT resource.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (_SECINTPRVABOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECINTPRVABOBV"> </a> 
          </td> 
          <td> 
                        Abstract security provenance metadata observation value used to
               indicate the entity that asserted an IT resource (data, information object, service, or
               system capability).
            <br/>  

                        
                           Examples: Codes conveying the provenance metadata about the
               entity asserting the resource.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         CLINAST
            <a name="v3-ObservationValue-CLINAST"> </a> 
          </td> 
          <td> clinician asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a clinician.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         DEVAST
            <a name="v3-ObservationValue-DEVAST"> </a> 
          </td> 
          <td> device asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a device.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         HCPAST
            <a name="v3-ObservationValue-HCPAST"> </a> 
          </td> 
          <td> healthcare professional asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a healthcare professional.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PACQAST
            <a name="v3-ObservationValue-PACQAST"> </a> 
          </td> 
          <td> patient acquaintance asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a patient acquaintance.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PATAST
            <a name="v3-ObservationValue-PATAST"> </a> 
          </td> 
          <td> patient asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a patient.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PAYAST
            <a name="v3-ObservationValue-PAYAST"> </a> 
          </td> 
          <td> payer asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a payer.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PROAST
            <a name="v3-ObservationValue-PROAST"> </a> 
          </td> 
          <td> professional asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a professional.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         SDMAST
            <a name="v3-ObservationValue-SDMAST"> </a> 
          </td> 
          <td> substitute decision maker asserted</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was asserted
               by a substitute decision maker.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (_SECINTPRVRBOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SECINTPRVRBOBV"> </a> 
          </td> 
          <td> 
                        Abstract security provenance metadata observation value used to
               indicate the entity that reported the resource (data, information object, service, or
               system capability).
            <br/>  

                        
                           Examples: Codes conveying the provenance metadata about the
               entity reporting an IT resource.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         CLINRPT
            <a name="v3-ObservationValue-CLINRPT"> </a> 
          </td> 
          <td> clinician reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a clinician.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         DEVRPT
            <a name="v3-ObservationValue-DEVRPT"> </a> 
          </td> 
          <td> device reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a device.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         HCPRPT
            <a name="v3-ObservationValue-HCPRPT"> </a> 
          </td> 
          <td> healthcare professional reported</td> 
          <td> Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a healthcare professional.</td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PACQRPT
            <a name="v3-ObservationValue-PACQRPT"> </a> 
          </td> 
          <td> patient acquaintance reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a patient acquaintance.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PATRPT
            <a name="v3-ObservationValue-PATRPT"> </a> 
          </td> 
          <td> patient reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a patient.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PAYRPT
            <a name="v3-ObservationValue-PAYRPT"> </a> 
          </td> 
          <td> payer reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a payer.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         PRORPT
            <a name="v3-ObservationValue-PRORPT"> </a> 
          </td> 
          <td> professional reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a professional.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         SDMRPT
            <a name="v3-ObservationValue-SDMRPT"> </a> 
          </td> 
          <td> substitute decision maker reported</td> 
          <td> 
                        Security provenance metadata observation value used to indicate
               that an IT resource (data, information object, service, or system capability) was reported
               by a substitute decision maker.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   
            <span style="color: grey">
              <i> (SECTRSTOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-SECTRSTOBV"> </a> 
          </td> 
          <td> 
                        Observation value used to indicate aspects of trust applicable
               to an IT resource (data, information object, service, or system capability).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     TRSTACCRDOBV
            <a name="v3-ObservationValue-TRSTACCRDOBV"> </a> 
          </td> 
          <td> trust accreditation observation</td> 
          <td> 
                        Values for security trust accreditation metadata observation made
               about the formal declaration by an authority or neutral third party that validates the
               technical, security, trust, and business practice conformance of Trust Agents to facilitate
               security, interoperability, and trust among participants within a security domain or trust
               framework.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     TRSTAGREOBV
            <a name="v3-ObservationValue-TRSTAGREOBV"> </a> 
          </td> 
          <td> trust agreement observation</td> 
          <td> 
                        Values for security trust agreement metadata observation made
               about privacy and security requirements with which a security domain must comply. [ISO
               IEC 10181-1]
[ISO IEC 10181-1]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     TRSTCERTOBV
            <a name="v3-ObservationValue-TRSTCERTOBV"> </a> 
          </td> 
          <td> trust certificate observation</td> 
          <td> 
                        Values for security trust certificate metadata observation made
               about a set of security-relevant data issued by a security authority or trusted third
               party, together with security information which is used to provide the integrity and data
               origin authentication services for an IT resource (data, information object, service,
               or system capability). [Based on ISO IEC 10181-1]
            <br/>  

                        For example, a Certificate Policy (CP), which is a named set of
               rules that indicates the applicability of a certificate to a particular community and/or
               class of application with common security requirements.  A particular Certificate Policy
               might indicate the applicability of a type of certificate to the authentication of electronic
               data interchange transactions for the trading of goods within a given price range.  Another
               example is Cross Certification with Federal Bridge.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     
            <span style="color: grey">
              <i> (TRSTLOAOBV)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-TRSTLOAOBV"> </a> 
          </td> 
          <td> 
                        Values for security trust assurance metadata observation made
               about the digital quality or reliability of a trust assertion, activity, capability, information
               exchange, mechanism, process, or protocol.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOAAN)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOAAN"> </a> 
          </td> 
          <td> 
                        The value assigned as the indicator of the digital quality or
               reliability of the verification and validation process used to verify the claimed identity
               of an entity by securely associating an identifier and its authenticator. [Based on ISO
               7498-2]
            <br/>  

                        For example, the degree of confidence in the vetting process used
               to establish the identity of the individual to whom the credential was issued, and 2)
               the degree of confidence that the individual who uses the credential is the individual
               to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal
               Agencies]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAN1
            <a name="v3-ObservationValue-LOAAN1"> </a> 
          </td> 
          <td> low authentication level of assurance</td> 
          <td> 
                        Indicator of low digital quality or reliability of the digital
               reliability of the verification and validation process used to verify the claimed identity
               of an entity by securely associating an identifier and its authenticator. [Based on ISO
               7498-2] 
            <br/>  

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] 
            <br/>  

                        Low authentication level of assurance indicates that the relying
               party may have little or no confidence in the asserted identity's validity. Level 1 requires
               little or no confidence in the asserted identity. No identity proofing is required at
               this level, but the authentication mechanism should provide some assurance that the same
               claimant is accessing the protected transaction or data. A wide range of available authentication
               technologies can be employed and any of the token methods of Levels 2, 3, or 4, including
               Personal Identification Numbers (PINs), may be used. To be authenticated, the claimant
               must prove control of the token through a secure authentication protocol. At Level 1,
               long-term shared authentication secrets may be revealed to verifiers.  Assertions issued
               about claimants as a result of a successful authentication are either cryptographically
               authenticated by relying parties (using approved methods) or are obtained directly from
               a trusted party via a secure authentication protocol.   [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAN2
            <a name="v3-ObservationValue-LOAAN2"> </a> 
          </td> 
          <td> basic authentication level of assurance</td> 
          <td> 
                        Indicator of basic digital quality or reliability of the digital
               reliability of the verification and validation process used to verify the claimed identity
               of an entity by securely associating an identifier and its authenticator. [Based on ISO
               7498-2] 
            <br/>  

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies]
            <br/>  

                        Basic authentication level of assurance indicates that the relying
               party may have some confidence in the asserted identity's validity. Level 2 requires confidence
               that the asserted identity is accurate. Level 2 provides for single-factor remote network
               authentication, including identity-proofing requirements for presentation of identifying
               materials or information. A wide range of available authentication technologies can be
               employed, including any of the token methods of Levels 3 or 4, as well as passwords. Successful
               authentication requires that the claimant prove through a secure authentication protocol
               that the claimant controls the token.  Eavesdropper, replay, and online guessing attacks
               are prevented.  
Long-term shared authentication secrets, if used, are never revealed to any party except
               the claimant and verifiers operated by the CSP; however, session (temporary) shared secrets
               may be provided to independent verifiers by the CSP. Approved cryptographic techniques
               are required. Assertions issued about claimants as a result of a successful authentication
               are either cryptographically authenticated by relying parties (using approved methods)
               or are obtained directly from a trusted party via a secure authentication protocol.  
               [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]

            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAN3
            <a name="v3-ObservationValue-LOAAN3"> </a> 
          </td> 
          <td> medium authentication level of assurance</td> 
          <td> 
                        Indicator of medium digital quality or reliability of the digital
               reliability of verification and validation of the process used to verify the claimed identity
               of an entity by securely associating an identifier and its authenticator. [Based on ISO
               7498-2] 
            <br/>  

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] 
            <br/>  

                        Medium authentication level of assurance indicates that the relying
               party may have high confidence in the asserted identity's validity.  Level 3 is appropriate
               for transactions that need high confidence in the accuracy of the asserted identity. Level
               3 provides multifactor remote network authentication. At this level, identity-proofing
               procedures require verification of identifying materials and information. Authentication
               is based on proof of possession of a key or password through a cryptographic protocol.
               Cryptographic strength mechanisms should protect the primary authentication token (a cryptographic
               key) against compromise by the protocol threats, including eavesdropper, replay, online
               guessing, verifier impersonation, and man-in-the-middle attacks. A minimum of two authentication
               factors is required. Three kinds of tokens may be used:
            <br/>  

                        
                           &quot;soft&quot; cryptographic token, which has the key stored
               on a general-purpose computer, 
                           &quot;hard&quot; cryptographic token, which has the key stored
               on a special hardware device, and 
                           &quot;one-time password&quot; device token, which has symmetric
               key stored on a personal hardware device that is a cryptographic module validated at FIPS
               140-2 Level 1 or higher. Validation testing of cryptographic modules and algorithms for
               conformance to Federal Information Processing Standard (FIPS) 140-2, Security Requirements
               for Cryptographic Modules, is managed by NIST.
                        
                        Authentication requires that the claimant prove control of the
               token through a secure authentication protocol. The token must be unlocked with a password
               or biometric representation, or a password must be used in a secure authentication protocol,
               to establish two-factor authentication. Long-term shared authentication secrets, if used,
               are never revealed to any party except the claimant and verifiers operated directly by
               the CSP; however, session (temporary) shared secrets may be provided to independent verifiers
               by the CSP. Approved cryptographic techniques are used for all operations.  Assertions
               issued about claimants as a result of a successful authentication are either cryptographically
               authenticated by relying parties (using approved methods) or are obtained directly from
               a trusted party via a secure authentication protocol.    [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAN4
            <a name="v3-ObservationValue-LOAAN4"> </a> 
          </td> 
          <td> high authentication level of assurance</td> 
          <td> 
                        Indicator of high digital quality or reliability of the digital
               reliability of the verification and validation process used to verify the claimed identity
               of an entity by securely associating an identifier and its authenticator. [Based on ISO
               7498-2] 
            <br/>  

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies]
            <br/>  

                        High authentication level of assurance indicates that the relying
               party may have very high confidence in the asserted identity's validity. Level 4 is for
               transactions that need very high confidence in the accuracy of the asserted identity.
               Level 4 provides the highest practical assurance of remote network authentication. Authentication
               is based on proof of possession of a key through a cryptographic protocol. This level
               is similar to Level 3 except that only “hard� cryptographic tokens are allowed, cryptographic
               module validation requirements are strengthened, and subsequent critical data transfers
               must be authenticated via a key that is bound to the authentication process. The token
               should be a hardware cryptographic module validated at FIPS 140-2 Level 2 or higher overall
               with at least FIPS 140-2 Level 3 physical security. This level requires a physical token,
               which cannot readily be copied, and operator authentication at Level 2 and higher, and
               ensures good, two-factor remote authentication.
            <br/>  

                        Level 4 requires strong cryptographic authentication of all parties
               and all sensitive data transfers between the parties. Either public key or symmetric key
               technology may be used. Authentication requires that the claimant prove through a secure
               authentication protocol that the claimant controls the token. Eavesdropper, replay, online
               guessing, verifier impersonation, and man-in-the-middle attacks are prevented. Long-term
               shared authentication secrets, if used, are never revealed to any party except the claimant
               and verifiers operated directly by the CSP; however, session (temporary) shared secrets
               may be provided to independent verifiers by the CSP. Strong approved cryptographic techniques
               are used for all operations. All sensitive data transfers are cryptographically authenticated
               using keys bound to the authentication process.   [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOAAP)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOAAP"> </a> 
          </td> 
          <td> 
                        The value assigned as the indicator of the digital quality or
               reliability of a defined sequence of messages between a Claimant and a Verifier that demonstrates
               that the Claimant has possession and control of a valid token to establish his/her identity,
               and optionally, demonstrates to the Claimant that he or she is communicating with the
               intended Verifier. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAP1
            <a name="v3-ObservationValue-LOAAP1"> </a> 
          </td> 
          <td> low authentication process level of assurance</td> 
          <td> 
                        Indicator of the low digital quality or reliability of a defined
               sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant
               has possession and control of a valid token to establish his/her identity, and optionally,
               demonstrates to the Claimant that he or she is communicating with the intended Verifier.
               [Based on NIST SP 800-63-2]
            <br/>  

                        Low authentication process level of assurance indicates that (1)
               long-term shared authentication secrets may be revealed to verifiers; and (2) assertions
               and assertion references require protection from manufacture/modification and reuse attacks.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAP2
            <a name="v3-ObservationValue-LOAAP2"> </a> 
          </td> 
          <td> basic authentication process level of assurance</td> 
          <td> 
                        Indicator of the basic digital quality or reliability of a defined
               sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant
               has possession and control of a valid token to establish his/her identity, and optionally,
               demonstrates to the Claimant that he or she is communicating with the intended Verifier.
               [Based on NIST SP 800-63-2]
            <br/>  

                        Basic authentication process level of assurance indicates that
               long-term shared authentication secrets are never revealed to any other party except Credential
               Service Provider (CSP).  Sessions (temporary) shared secrets may be provided to independent
               verifiers by CSP. Long-term shared authentication secrets, if used, are never revealed
               to any other party except Verifiers operated by the Credential Service Provider (CSP);
               however, session (temporary) shared secrets may be provided to independent Verifiers by
               the CSP. In addition to Level 1 requirements, assertions are resistant to disclosure,
               redirection, capture and substitution attacks. Approved cryptographic techniques are required.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAP3
            <a name="v3-ObservationValue-LOAAP3"> </a> 
          </td> 
          <td> medium authentication process level of assurance</td> 
          <td> 
                        Indicator of the medium digital quality or reliability of a defined
               sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant
               has possession and control of a valid token to establish his/her identity, and optionally,
               demonstrates to the Claimant that he or she is communicating with the intended Verifier.
               [Based on NIST SP 800-63-2]
            <br/>  

                        Medium authentication process level of assurance indicates that
               the token can be unlocked with password, biometric, or uses a secure multi-token authentication
               protocol to establish two-factor authentication.  Long-term shared authentication secrets
               are never revealed to any party except the Claimant and Credential Service Provider (CSP).
            <br/>  

                        Authentication requires that the Claimant prove, through a secure
               authentication protocol, that he or she controls the token. The Claimant unlocks the token
               with a password or biometric, or uses a secure multi-token authentication protocol to
               establish two-factor authentication (through proof of possession of a physical or software
               token in combination with some memorized secret knowledge). Long-term shared authentication
               secrets, if used, are never revealed to any party except the Claimant and Verifiers operated
               directly by the CSP; however, session (temporary) shared secrets may be provided to independent
               Verifiers by the CSP. In addition to Level 2 requirements, assertions are protected against
               repudiation by the Verifier.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAP4
            <a name="v3-ObservationValue-LOAAP4"> </a> 
          </td> 
          <td> high authentication process level of assurance</td> 
          <td> 
                        Indicator of the high digital quality or reliability of a defined
               sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant
               has possession and control of a valid token to establish his/her identity, and optionally,
               demonstrates to the Claimant that he or she is communicating with the intended Verifier.
               [Based on NIST SP 800-63-2]
            <br/>  

                        High authentication process level of assurance indicates all sensitive
               data transfer are cryptographically authenticated using keys bound to the authentication
               process.  Level 4 requires strong cryptographic authentication of all communicating parties
               and all sensitive data transfers between the parties. Either public key or symmetric key
               technology may be used. Authentication requires that the Claimant prove through a secure
               authentication protocol that he or she controls the token. All protocol threats at Level
               3 are required to be prevented at Level 4. Protocols shall also be strongly resistant
               to man-in-the-middle attacks. Long-term shared authentication secrets, if used, are never
               revealed to any party except the Claimant and Verifiers operated directly by the CSP;
               however, session (temporary) shared secrets may be provided to independent Verifiers by
               the CSP. Approved cryptographic techniques are used for all operations. All sensitive
               data transfers are cryptographically authenticated using keys bound to the authentication
               process.   [Summary of the technical requirements specified in NIST SP 800-63 for the
               four levels of assurance defined by the December 2003, the Office of Management and Budget
               (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOAAS)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOAAS"> </a> 
          </td> 
          <td> 
                        The value assigned as the indicator of the high quality or reliability
               of the statement from a Verifier to a Relying Party (RP) that contains identity information
               about a Subscriber. Assertions may also contain verified attributes.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAS1
            <a name="v3-ObservationValue-LOAAS1"> </a> 
          </td> 
          <td> low assertion level of assurance</td> 
          <td> 
                        Indicator of the low quality or reliability of the statement from
               a Verifier to a Relying Party (RP) that contains identity information about a Subscriber.
               Assertions may also contain verified attributes.
            <br/>  

                        Assertions and assertion references require protection from modification
               and reuse attacks.  [Summary of the technical requirements specified in NIST SP 800-63
               for the four levels of assurance defined by the December 2003, the Office of Management
               and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAS2
            <a name="v3-ObservationValue-LOAAS2"> </a> 
          </td> 
          <td> basic assertion level of assurance</td> 
          <td> 
                        Indicator of the basic quality or reliability of the statement
               from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber.
               Assertions may also contain verified attributes.
            <br/>  

                        Assertions are resistant to disclosure, redirection, capture and
               substitution attacks.  Approved cryptographic techniques are required for all assertion
               protocols.  [Summary of the technical requirements specified in NIST SP 800-63 for the
               four levels of assurance defined by the December 2003, the Office of Management and Budget
               (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAS3
            <a name="v3-ObservationValue-LOAAS3"> </a> 
          </td> 
          <td> medium assertion level of assurance</td> 
          <td> 
                        Indicator of the medium quality or reliability of the statement
               from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber.
               Assertions may also contain verified attributes.
            <br/>  

                        Assertions are protected against repudiation by the verifier.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAAS4
            <a name="v3-ObservationValue-LOAAS4"> </a> 
          </td> 
          <td> high assertion level of assurance</td> 
          <td> 
                        Indicator of the high quality or reliability of the statement
               from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber.
               Assertions may also contain verified attributes.
            <br/>  

                        Strongly resistant to man-in-the-middle attacks. &quot;Bearer&quot;
               assertions are not used.  &quot;Holder-of-key&quot; assertions may be used. RP maintains
               records of the assertions.  [Summary of the technical requirements specified in NIST SP
               800-63 for the four levels of assurance defined by the December 2003, the Office of Management
               and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOACM)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOACM"> </a> 
          </td> 
          <td> 
                        Indicator of the digital quality or reliability of the activities
               performed by the Credential Service Provider (CSP) subsequent to electronic authentication
               registration, identity proofing and issuance activities to manage and safeguard the integrity
               of an issued credential and its binding to an identity. [Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOACM1
            <a name="v3-ObservationValue-LOACM1"> </a> 
          </td> 
          <td> low token and credential management level of assurance</td> 
          <td> 
                        Indicator of the low digital quality or reliability of the activities
               performed by the Credential Service Provider (CSP) subsequent to electronic authentication
               registration, identity proofing and issuance activities to manage and safeguard the integrity
               of an issued credential and its binding to an identity. Little or no confidence that an
               individual has maintained control over a token that has been entrusted to him or her and
               that that token has not been compromised. Characteristics include weak identity binding
               to tokens and plaintext passwords or secrets not transmitted across a network. [Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOACM2
            <a name="v3-ObservationValue-LOACM2"> </a> 
          </td> 
          <td> basic token and credential management level of assurance</td> 
          <td> 
                        Indicator of the basic digital quality or reliability of the activities
               performed by the Credential Service Provider (CSP) subsequent to electronic authentication
               registration, identity proofing and issuance activities to manage and safeguard the integrity
               of an issued credential and its binding to an identity.  Some confidence that an individual
               has maintained control over a token that has been entrusted to him or her and that that
               token has not been compromised. Characteristics include:  Verification must prove claimant
               controls the token; token resists online guessing, replay, session hijacking, and eavesdropping
               attacks; and  token is at least weakly resistant to man-in-the middle attacks. [Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOACM3
            <a name="v3-ObservationValue-LOACM3"> </a> 
          </td> 
          <td> medium token and credential management level of assurance</td> 
          <td> 
                        Indicator of the medium digital quality or reliability of the
               activities performed by the Credential Service Provider (CSP) subsequent to electronic
               authentication registration, identity proofing and issuance activities to manage and safeguard
               the integrity of an issued credential and it’s binding to an identity.  High confidence
               that an individual has maintained control over a token that has been entrusted to him
               or her and that that token has not been compromised. Characteristics  include: Ownership
               of token verifiable through security authentication protocol and credential management
               protects against verifier impersonation attacks. [Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOACM4
            <a name="v3-ObservationValue-LOACM4"> </a> 
          </td> 
          <td> high token and credential management level of assurance</td> 
          <td> 
                        Indicator of the high digital quality or reliability of the activities
               performed by the Credential Service Provider (CSP) subsequent to electronic authentication
               registration, identity proofing and issuance activities to manage and safeguard the integrity
               of an issued credential and it’s binding to an identity.  Very high confidence that
               an individual has maintained control over a token that has been entrusted to him or her
               and that that token has not been compromised. Characteristics include: Verifier can prove
               control of token through a secure protocol; credential management supports strong cryptographic
               authentication of all communication parties. [Electronic Authentication Guideline - Recommendations
               of the National Institute of Standards and Technology, NIST Special Publication 800-63-1,
               Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOAID)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOAID"> </a> 
          </td> 
          <td> 
                        Indicator of the quality or reliability in the process of ascertaining
               that an individual is who he or she claims to be.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAID1
            <a name="v3-ObservationValue-LOAID1"> </a> 
          </td> 
          <td> low identity proofing level of assurance</td> 
          <td> 
                        Indicator of low digital quality or reliability in the process
               of ascertaining that an individual is who he or she claims to be.  Requires that a continuity
               of identity be maintained but does not require identity proofing. [Based on Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAID2
            <a name="v3-ObservationValue-LOAID2"> </a> 
          </td> 
          <td> basic identity proofing level of assurance</td> 
          <td> 
                        Indicator of some digital quality or reliability in the process
               of ascertaining that that an individual is who he or she claims to be. Requires identity
               proofing via presentation of identifying material or information. [Based on Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAID3
            <a name="v3-ObservationValue-LOAID3"> </a> 
          </td> 
          <td> medium identity proofing level of assurance</td> 
          <td> 
                        Indicator of high digital quality or reliability in the process
               of ascertaining that an individual is who he or she claims to be.  Requires identity proofing
               procedures for verification of identifying materials and information. [Based on Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOAID4
            <a name="v3-ObservationValue-LOAID4"> </a> 
          </td> 
          <td> high identity proofing level of assurance</td> 
          <td> 
                        Indicator of high digital quality or reliability in the process
               of ascertaining that an individual is who he or she claims to be.  Requires identity proofing
               procedures for verification of identifying materials and information. [Based on Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOANR)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOANR"> </a> 
          </td> 
          <td> 
                        Indicator of the digital quality or reliability in the process
               of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOANR1
            <a name="v3-ObservationValue-LOANR1"> </a> 
          </td> 
          <td> low non-repudiation level of assurance</td> 
          <td> 
                        Indicator of low digital quality or reliability in the process
               of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOANR2
            <a name="v3-ObservationValue-LOANR2"> </a> 
          </td> 
          <td> basic non-repudiation level of assurance</td> 
          <td> 
                        Indicator of basic digital quality or reliability in the process
               of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOANR3
            <a name="v3-ObservationValue-LOANR3"> </a> 
          </td> 
          <td> medium non-repudiation level of assurance</td> 
          <td> 
                        Indicator of medium digital quality or reliability in the process
               of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOANR4
            <a name="v3-ObservationValue-LOANR4"> </a> 
          </td> 
          <td> high non-repudiation level of assurance</td> 
          <td> 
                        Indicator of high digital quality or reliability in the process
               of establishing proof of delivery and proof of origin. [Based on ISO 7498-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOARA)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOARA"> </a> 
          </td> 
          <td> 
                        Indicator of the digital quality or reliability of the information
               exchange between network-connected devices where the information cannot be reliably protected
               end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOARA1
            <a name="v3-ObservationValue-LOARA1"> </a> 
          </td> 
          <td> low remote access level of assurance</td> 
          <td> 
                        Indicator of low digital quality or reliability of the information
               exchange between network-connected devices where the information cannot be reliably protected
               end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOARA2
            <a name="v3-ObservationValue-LOARA2"> </a> 
          </td> 
          <td> basic remote access level of assurance</td> 
          <td> 
                        Indicator of basic digital quality or reliability of the information
               exchange between network-connected devices where the information cannot be reliably protected
               end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOARA3
            <a name="v3-ObservationValue-LOARA3"> </a> 
          </td> 
          <td> medium remote access level of assurance</td> 
          <td> 
                        Indicator of medium digital quality or reliability of the information
               exchange between network-connected devices where the information cannot be reliably protected
               end-to-end by a single organization’s security controls. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOARA4
            <a name="v3-ObservationValue-LOARA4"> </a> 
          </td> 
          <td> high remote access level of assurance</td> 
          <td> 
                        Indicator of high digital quality or reliability of the information
               exchange between network-connected devices where the information cannot be reliably protected
               end-to-end by a single organization's security controls. [Based on NIST SP 800-63-2]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 4</td> 
          <td>       
            <span style="color: grey">
              <i> (LOATK)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-LOATK"> </a> 
          </td> 
          <td> 
                        Indicator of the digital quality or reliability of single and
               multi-token authentication. [Electronic Authentication Guideline - Recommendations of
               the National Institute of Standards and Technology, NIST Special Publication 800-63-1,
               Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOATK1
            <a name="v3-ObservationValue-LOATK1"> </a> 
          </td> 
          <td> low token level of assurance</td> 
          <td> 
                        Indicator of the low digital quality or reliability of single
               and multi-token authentication. Permits the use of any of the token methods of Levels
               2, 3, or 4. [Electronic Authentication Guideline - Recommendations of the National Institute
               of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOATK2
            <a name="v3-ObservationValue-LOATK2"> </a> 
          </td> 
          <td> basic token level of assurance</td> 
          <td> 
                        Indicator of the basic digital quality or reliability of single
               and multi-token authentication. Requires single factor authentication using memorized
               secret tokens, pre-registered knowledge tokens, look-up secret tokens, out of band tokens,
               or single factor one-time password devices. [Electronic Authentication Guideline - Recommendations
               of the National Institute of Standards and Technology, NIST Special Publication 800-63-1,
               Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOATK3
            <a name="v3-ObservationValue-LOATK3"> </a> 
          </td> 
          <td> medium token level of assurance</td> 
          <td> 
                        Indicator of the medium digital quality or reliability of single
               and multi-token authentication. Requires two authentication factors. Provides multi-factor
               remote network authentication. Permits multi-factor software cryptographic token. [Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 5</td> 
          <td>         LOATK4
            <a name="v3-ObservationValue-LOATK4"> </a> 
          </td> 
          <td> high token level of assurance</td> 
          <td> 
                        Indicator of the high digital quality or reliability of single
               and multi-token authentication. Requires token that is a hardware cryptographic module
               validated at validated at Federal Information Processing Standard (FIPS) 140-2 Level 2
               or higher overall with at least FIPS 140-2 Level 3 physical security. Level 4 token requirements
               can be met by using the PIV authentication key of a FIPS 201 compliant Personal Identity
               Verification (PIV) Card.  [Electronic Authentication Guideline - Recommendations of the
               National Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec
               2011]
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     TRSTMECOBV
            <a name="v3-ObservationValue-TRSTMECOBV"> </a> 
          </td> 
          <td> none supplied 6</td> 
          <td> 
                        Values for security trust mechanism metadata observation made
               about a security architecture system component that supports enforcement of security policies.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_SeverityObservation)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SeverityObservation"> </a> 
          </td> 
          <td> 
                        Potential values for observations of severity.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   H
            <a name="v3-ObservationValue-H"> </a> 
          </td> 
          <td> High</td> 
          <td> 
                        Indicates the condition may be life-threatening or has the potential
               to cause permanent injury.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   L
            <a name="v3-ObservationValue-L"> </a> 
          </td> 
          <td> Low</td> 
          <td> 
                        Indicates the condition may result in some adverse consequences
               but is unlikely to substantially affect the situation of the subject.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   M
            <a name="v3-ObservationValue-M"> </a> 
          </td> 
          <td> Moderate</td> 
          <td> 
                        Indicates the condition may result in noticable adverse adverse
               consequences but is unlikely to be life-threatening or cause permanent injury.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_SubjectBodyPosition)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_SubjectBodyPosition"> </a> 
          </td> 
          <td> 
                        Contains codes for defining the observed, physical position of
               a subject, such as during an observation, assessment, collection of a specimen, etc. 
               ECG waveforms and vital signs, such as blood pressure, are two examples where a general,
               observed position typically needs to be noted.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   LLD
            <a name="v3-ObservationValue-LLD"> </a> 
          </td> 
          <td> left lateral decubitus</td> 
          <td> 
                        Lying on the left side.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   PRN
            <a name="v3-ObservationValue-PRN"> </a> 
          </td> 
          <td> prone</td> 
          <td> 
                        Lying with the front or ventral surface downward; lying face down.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   RLD
            <a name="v3-ObservationValue-RLD"> </a> 
          </td> 
          <td> right lateral decubitus</td> 
          <td> 
                        Lying on the right side.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   SFWL
            <a name="v3-ObservationValue-SFWL"> </a> 
          </td> 
          <td> Semi-Fowler's</td> 
          <td> 
                        A semi-sitting position in bed with the head of the bed elevated
               approximately 45 degrees.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   SIT
            <a name="v3-ObservationValue-SIT"> </a> 
          </td> 
          <td> sitting</td> 
          <td> 
                        Resting the body on the buttocks, typically with upper torso erect
               or semi erect.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   STN
            <a name="v3-ObservationValue-STN"> </a> 
          </td> 
          <td> standing</td> 
          <td> 
                        To be stationary, upright, vertical, on one's legs.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   SUP
            <a name="v3-ObservationValue-SUP"> </a> 
          </td> 
          <td> supine</td> 
          <td/>  
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     RTRD
            <a name="v3-ObservationValue-RTRD"> </a> 
          </td> 
          <td> reverse trendelenburg</td> 
          <td> 
                        Lying on the back, on an inclined plane, typically about 30-45
               degrees with head raised and feet lowered.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 3</td> 
          <td>     TRD
            <a name="v3-ObservationValue-TRD"> </a> 
          </td> 
          <td> trendelenburg</td> 
          <td> 
                        Lying on the back, on an inclined plane, typically about 30-45
               degrees, with  head lowered and feet raised.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_VerificationOutcomeValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_VerificationOutcomeValue"> </a> 
          </td> 
          <td> 
                        Values for observations of verification act results
            <br/>  

                        
                           Examples: Verified, not verified, verified with warning.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ACT
            <a name="v3-ObservationValue-ACT"> </a> 
          </td> 
          <td> active coverage</td> 
          <td> 
                        
                           Definition: Coverage is in effect for healthcare service(s)
               and/or product(s).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ACTPEND
            <a name="v3-ObservationValue-ACTPEND"> </a> 
          </td> 
          <td> active - pending investigation</td> 
          <td> 
                        
                           Definition: Coverage is in effect for healthcare service(s)
               and/or product(s) - Pending Investigation
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ELG
            <a name="v3-ObservationValue-ELG"> </a> 
          </td> 
          <td> eligible</td> 
          <td> 
                        
                           Definition: Coverage is in effect for healthcare service(s)
               and/or product(s).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   INACT
            <a name="v3-ObservationValue-INACT"> </a> 
          </td> 
          <td> inactive</td> 
          <td> 
                        
                           Definition: Coverage is not in effect for healthcare service(s)
               and/or product(s).
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   INPNDINV
            <a name="v3-ObservationValue-INPNDINV"> </a> 
          </td> 
          <td> inactive - pending investigation</td> 
          <td> 
                        
                           Definition: Coverage is not in effect for healthcare service(s)
               and/or product(s) - Pending Investigation.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   INPNDUPD
            <a name="v3-ObservationValue-INPNDUPD"> </a> 
          </td> 
          <td> inactive - pending eligibility update</td> 
          <td> 
                        
                           Definition: Coverage is not in effect for healthcare service(s)
               and/or product(s) - Pending Eligibility Update.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   NELG
            <a name="v3-ObservationValue-NELG"> </a> 
          </td> 
          <td> not eligible</td> 
          <td> 
                        
                           Definition: Coverage is not in effect for healthcare service(s)
               and/or product(s). May optionally include reasons for the ineligibility.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_WorkSchedule)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_WorkSchedule"> </a> 
          </td> 
          <td> 
                        Concepts that describe an individual's typical arrangement of
               working hours for an occupation. 
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   DS
            <a name="v3-ObservationValue-DS"> </a> 
          </td> 
          <td> daytime shift</td> 
          <td> 
                        A person who is scheduled for work during daytime hours (for example
               between 6am and 6pm) on a regular basis.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   EMS
            <a name="v3-ObservationValue-EMS"> </a> 
          </td> 
          <td> early morning shift</td> 
          <td> 
                        Consistent Early morning schedule of 13 hours or less per shift
               (between 2 am and 2 pm)
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   ES
            <a name="v3-ObservationValue-ES"> </a> 
          </td> 
          <td> evening shift</td> 
          <td> 
                        A person who is scheduled for work during evening hours (for example
               between 2pm and midnight) on a regular basis.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   NS
            <a name="v3-ObservationValue-NS"> </a> 
          </td> 
          <td> night shift</td> 
          <td> 
                        Scheduled for work during nighttime hours (for example between
               9pm and 8am) on a regular basis.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   RSWN
            <a name="v3-ObservationValue-RSWN"> </a> 
          </td> 
          <td> rotating shift with nights</td> 
          <td> 
                        Scheduled for work times that change periodically between days,
               and/or evenings, and includes some night shifts.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   RSWON
            <a name="v3-ObservationValue-RSWON"> </a> 
          </td> 
          <td> rotating shift without nights</td> 
          <td> 
                        Scheduled for work days/times that change periodically between
               days, but does not include night or evening work.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   SS
            <a name="v3-ObservationValue-SS"> </a> 
          </td> 
          <td> split shift</td> 
          <td> 
                        Shift consisting of two distinct work periods each day that are
               separated by a break of a few hours (for example 2 to 4 hours)
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   VLS
            <a name="v3-ObservationValue-VLS"> </a> 
          </td> 
          <td> very long shift</td> 
          <td> 
                        Shifts of 17 or more hours.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 2</td> 
          <td>   VS
            <a name="v3-ObservationValue-VS"> </a> 
          </td> 
          <td> variable shift</td> 
          <td> 
                        Irregular, unpredictable hours scheduled on a short notice (for
               example, less than 2 day notice): inconsistent schedule, on-call, as needed, as available.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_AnnotationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_AnnotationValue"> </a> 
          </td> 
          <td/>  
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_CommonClinicalObservationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_CommonClinicalObservationValue"> </a> 
          </td> 
          <td> 
                        
                           Description:Used in a patient care message to value simple
               clinical (non-lab) observations.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_IndividualCaseSafetyReportValueDomains)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_IndividualCaseSafetyReportValueDomains"> </a> 
          </td> 
          <td> 
                        This domain is established as a parent to a variety of value domains
               being defined to support the communication of Individual Case Safety Reports to regulatory
               bodies. Arguably, this aggregation is not taxonomically pure, but the grouping will facilitate
               the management of these domains.
            <br/>  

                     
          </td> 
        </tr> 
 
        <tr> 
          <td> 1</td> 
          <td> 
            <span style="color: grey">
              <i> (_IndicationValue)</i> 
            </span>  
            <b> 
              <i> Abstract</i> 
            </b> 
          </td> 
          <td> 
            <a name="v3-ObservationValue-_IndicationValue"> </a> 
          </td> 
          <td> 
                        Indicates the specific observation result which is the reason
               for the action (prescription, lab test, etc.). E.g. Headache, Ear infection, planned diagnostic
               image (requiring contrast agent), etc.
            <br/>  

                     
          </td> 
        </tr> 

      </table> 

    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="external"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="0"/> 
  </extension> 
  <url value="http://terminology.hl7.org/CodeSystem/v3-ObservationValue"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.5.1063"/> 
  </identifier> 
  <version value="2018-08-12"/> 
  <name value="v3.ObservationValue"/> 
  <title value="v3 Code System ObservationValue"/> 
  <status value="active"/> 
  <experimental value="false"/> 
  <date value="2018-08-12T00:00:00+10:00"/> 
  <publisher value="HL7, Inc"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      <value value="http://hl7.org"/> 
    </telecom> 
  </contact> 
  <description value=" This domain is the root domain to which all HL7-recognized value sets for the Observation.value
     attribute will be linked when Observation.value has a coded data type.  OpenIssue:
Description copied from Concept Domain of same name.  Must be corrected.."/> 
  <caseSensitive value="true"/> 
  <valueSet value="http://terminology.hl7.org/ValueSet/v3-ObservationValue"/> 
  <hierarchyMeaning value="is-a"/> 
  <content value="complete"/> 
  <property> 
    <code value="notSelectable"/> 
    <uri value="http://hl7.org/fhir/concept-properties#notSelectable"/> 
    <description value="Indicates that the code is abstract - only intended to be used as a selector for other
       concepts"/> 
    <type value="boolean"/> 
  </property> 
  <property> 
    <code value="status"/> 
    <uri value="http://hl7.org/fhir/concept-properties#status"/> 
    <description value="A property that indicates the status of the concept. One of active, experimental, deprecated,
       retired"/> 
    <type value="code"/> 
  </property> 
  <property> 
    <code value="deprecationDate"/> 
    <uri value="http://hl7.org/fhir/concept-properties#deprecationDate"/> 
    <description value="The date at which a concept was deprecated. Concepts that are deprecated but not inactive
       can still be used, but their use is discouraged"/> 
    <type value="dateTime"/> 
  </property> 
  <concept> 
    <code value="_ActCoverageAssessmentObservationValue"/> 
    <display value="ActCoverageAssessmentObservationValue"/> 
    <definition value="Codes specify the category of observation, evidence, or document used to assess for services,
       e.g., discharge planning, or to establish eligibility for coverage under a policy or program.
       The type of evidence is coded as observation values."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="_ActFinancialStatusObservationValue"/> 
      <display value="ActFinancialStatusObservationValue"/> 
      <definition value="Code specifying financial indicators used to assess or establish eligibility for coverage
         under a policy or program; e.g., pay stub; tax or income document; asset document; living
         expenses."/> 
      <property> 
        <code value="notSelectable"/> 
        <valueBoolean value="true"/> 
      </property> 
      <concept> 
        <code value="ASSET"/> 
        <display value="asset"/> 
        <definition value="Codes specifying asset indicators used to assess or establish eligibility for coverage
           under a policy or program."/> 
        <concept> 
          <code value="ANNUITY"/> 
          <display value="annuity"/> 
          <definition value="Indicator of annuity ownership or status as beneficiary."/> 
        </concept> 
        <concept> 
          <code value="PROP"/> 
          <display value="real property"/> 
          <definition value="Indicator of real property ownership, e.g., deed or real estate contract."/> 
        </concept> 
        <concept> 
          <code value="RETACCT"/> 
          <display value="retirement investment account"/> 
          <definition value="Indicator of retirement investment account ownership."/> 
        </concept> 
        <concept> 
          <code value="TRUST"/> 
          <display value="trust"/> 
          <definition value="Indicator of status as trust beneficiary."/> 
        </concept> 
      </concept> 
      <concept> 
        <code value="INCOME"/> 
        <display value="income"/> 
        <definition value="Code specifying income indicators used to assess or establish eligibility for coverage
           under a policy or program; e.g., pay or pension check, child support payments received
           or provided, and taxes paid."/> 
        <concept> 
          <code value="CHILD"/> 
          <display value="child support"/> 
          <definition value="Indicator of child support payments received or provided."/> 
        </concept> 
        <concept> 
          <code value="DISABL"/> 
          <display value="disability pay"/> 
          <definition value="Indicator of disability income replacement payment."/> 
        </concept> 
        <concept> 
          <code value="INVEST"/> 
          <display value="investment income"/> 
          <definition value="Indicator of investment income, e.g., dividend check, annuity payment; real estate rent,
             investment divestiture proceeds; trust or endowment check."/> 
        </concept> 
        <concept> 
          <code value="PAY"/> 
          <display value="paid employment"/> 
          <definition value="Indicator of paid employment, e.g., letter of hire, contract, employer letter; copy of
             pay check or pay stub."/> 
        </concept> 
        <concept> 
          <code value="RETIRE"/> 
          <display value="retirement pay"/> 
          <definition value="Indicator of retirement payment, e.g., pension check."/> 
        </concept> 
        <concept> 
          <code value="SPOUSAL"/> 
          <display value="spousal or partner support"/> 
          <definition value="Indicator of spousal or partner support payments received or provided; e.g., alimony payment;
             support stipulations in a divorce settlement."/> 
        </concept> 
        <concept> 
          <code value="SUPPLE"/> 
          <display value="income supplement"/> 
          <definition value="Indicator of income supplement, e.g., gifting, parental income support; stipend, or grant."/> 
        </concept> 
        <concept> 
          <code value="TAX"/> 
          <display value="tax obligation"/> 
          <definition value="Indicator of tax obligation or payment, e.g., statement of taxable income."/> 
        </concept> 
      </concept> 
      <concept> 
        <code value="LIVEXP"/> 
        <display value="living expense"/> 
        <definition value="Codes specifying living expense indicators used to assess or establish eligibility for
           coverage under a policy or program."/> 
        <concept> 
          <code value="CLOTH"/> 
          <display value="clothing expense"/> 
          <definition value="Indicator of clothing expenses."/> 
        </concept> 
        <concept> 
          <code value="FOOD"/> 
          <display value="food expense"/> 
          <definition value="Indicator of transportation expenses."/> 
        </concept> 
        <concept> 
          <code value="HEALTH"/> 
          <display value="health expense"/> 
          <definition value="Indicator of health expenses; including medication costs, health service costs, financial
             participations, and health coverage premiums."/> 
        </concept> 
        <concept> 
          <code value="HOUSE"/> 
          <display value="household expense"/> 
          <definition value="Indicator of housing expense, e.g., household appliances, fixtures, furnishings, and maintenance
             and repairs."/> 
        </concept> 
        <concept> 
          <code value="LEGAL"/> 
          <display value="legal expense"/> 
          <definition value="Indicator of legal expenses."/> 
        </concept> 
        <concept> 
          <code value="MORTG"/> 
          <display value="mortgage"/> 
          <definition value="Indicator of mortgage amount, interest, and payments."/> 
        </concept> 
        <concept> 
          <code value="RENT"/> 
          <display value="rent"/> 
          <definition value="Indicator of rental or lease payments."/> 
        </concept> 
        <concept> 
          <code value="SUNDRY"/> 
          <display value="sundry expense"/> 
          <definition value="Indicator of transportation expenses."/> 
        </concept> 
        <concept> 
          <code value="TRANS"/> 
          <display value="transportation expense"/> 
          <definition value="Indicator of transportation expenses, e.g., vehicle payments, vehicle insurance, vehicle
             fuel, and vehicle maintenance and repairs."/> 
        </concept> 
        <concept> 
          <code value="UTIL"/> 
          <display value="utility expense"/> 
          <definition value="Indicator of transportation expenses."/> 
        </concept> 
      </concept> 
    </concept> 
    <concept> 
      <code value="ELSTAT"/> 
      <display value="eligibility indicator"/> 
      <definition value="Code specifying eligibility indicators used to assess or establish eligibility for coverage
         under a policy or program eligibility status, e.g., certificates of creditable coverage;
         student enrollment; adoption, marriage or birth certificate."/> 
      <concept> 
        <code value="ADOPT"/> 
        <display value="adoption document"/> 
        <definition value="Indicator of adoption."/> 
      </concept> 
      <concept> 
        <code value="BTHCERT"/> 
        <display value="birth certificate"/> 
        <definition value="Indicator of birth."/> 
      </concept> 
      <concept> 
        <code value="CCOC"/> 
        <display value="creditable coverage document"/> 
        <definition value="Indicator of creditable coverage."/> 
      </concept> 
      <concept> 
        <code value="DRLIC"/> 
        <display value="driver license"/> 
        <definition value="Indicator of driving status."/> 
      </concept> 
      <concept> 
        <code value="FOSTER"/> 
        <display value="foster child document"/> 
        <definition value="Indicator of foster child status."/> 
      </concept> 
      <concept> 
        <code value="MEMBER"/> 
        <display value="program or policy member"/> 
        <definition value="Indicator of status as covered member under a policy or program, e.g., member id card
           or coverage document."/> 
      </concept> 
      <concept> 
        <code value="MIL"/> 
        <display value="military identification"/> 
        <definition value="Indicator of military status."/> 
      </concept> 
      <concept> 
        <code value="MRGCERT"/> 
        <display value="marriage certificate"/> 
        <definition value="Indicator of marriage status."/> 
      </concept> 
      <concept> 
        <code value="PASSPORT"/> 
        <display value="passport"/> 
        <definition value="Indicator of citizenship."/> 
      </concept> 
      <concept> 
        <code value="STUDENRL"/> 
        <display value="student enrollment"/> 
        <definition value="Indicator of student status."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="HLSTAT"/> 
      <display value="health status"/> 
      <definition value="Code specifying non-clinical indicators related to health status used to assess or establish
         eligibility for coverage under a policy or program, e.g., pregnancy, disability, drug
         use, mental health issues."/> 
      <concept> 
        <code value="DISABLE"/> 
        <display value="disabled"/> 
        <definition value="Indication of disability."/> 
      </concept> 
      <concept> 
        <code value="DRUG"/> 
        <display value="drug use"/> 
        <definition value="Indication of drug use."/> 
      </concept> 
      <concept> 
        <code value="IVDRG"/> 
        <display value="IV drug use"/> 
        <definition value="Indication of IV drug use ."/> 
      </concept> 
      <concept> 
        <code value="PGNT"/> 
        <display value="pregnant"/> 
        <definition value="Non-clinical report of pregnancy."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="LIVDEP"/> 
      <display value="living dependency"/> 
      <definition value="Code specifying observations related to living dependency, such as dependent upon spouse
         for activities of daily living."/> 
      <concept> 
        <code value="RELDEP"/> 
        <display value="relative dependent"/> 
        <definition value="Continued living in private residence requires functional and health care assistance from
           one or more relatives."/> 
      </concept> 
      <concept> 
        <code value="SPSDEP"/> 
        <display value="spouse dependent"/> 
        <definition value="Continued living in private residence requires functional and health care assistance from
           spouse or life partner."/> 
      </concept> 
      <concept> 
        <code value="URELDEP"/> 
        <display value="unrelated person dependent"/> 
        <definition value="Continued living in private residence requires functional and health care assistance from
           one or more unrelated persons."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="LIVSIT"/> 
      <display value="living situation"/> 
      <definition value="Code specifying observations related to living situation for a person in a private residence."/> 
      <concept> 
        <code value="ALONE"/> 
        <display value="alone"/> 
        <definition value="Living alone.  Maps to PD1-2   Living arrangement   (IS)   00742 [A]"/> 
      </concept> 
      <concept> 
        <code value="DEPCHD"/> 
        <display value="dependent children"/> 
        <definition value="Living with one or more dependent children requiring moderate supervision."/> 
      </concept> 
      <concept> 
        <code value="DEPSPS"/> 
        <display value="dependent spouse"/> 
        <definition value="Living with disabled spouse requiring functional and health care assistance"/> 
      </concept> 
      <concept> 
        <code value="DEPYGCHD"/> 
        <display value="dependent young children"/> 
        <definition value="Living with one or more dependent children requiring intensive supervision"/> 
      </concept> 
      <concept> 
        <code value="FAM"/> 
        <display value="live with family"/> 
        <definition value="Living with family. Maps to PD1-2   Living arrangement   (IS)   00742 [F]"/> 
      </concept> 
      <concept> 
        <code value="RELAT"/> 
        <display value="relative"/> 
        <definition value="Living with one or more relatives. Maps to PD1-2   Living arrangement   (IS)   00742 [R]"/> 
      </concept> 
      <concept> 
        <code value="SPS"/> 
        <display value="spouse only"/> 
        <definition value="Living only with spouse or life partner. Maps to PD1-2   Living arrangement   (IS)   00742
           [S]"/> 
      </concept> 
      <concept> 
        <code value="UNREL"/> 
        <display value="unrelated person"/> 
        <definition value="Living with one or more unrelated persons."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="SOECSTAT"/> 
      <display value="socio economic status"/> 
      <definition value="Code specifying observations or indicators related to socio-economic status used to assess
         to assess for services, e.g., discharge planning, or to establish eligibility for coverage
         under a policy or program."/> 
      <concept> 
        <code value="ABUSE"/> 
        <display value="abuse victim"/> 
        <definition value="Indication of abuse victim."/> 
      </concept> 
      <concept> 
        <code value="HMLESS"/> 
        <display value="homeless"/> 
        <definition value="Indication of status as homeless."/> 
      </concept> 
      <concept> 
        <code value="ILGIM"/> 
        <display value="illegal immigrant"/> 
        <definition value="Indication of status as illegal immigrant."/> 
      </concept> 
      <concept> 
        <code value="INCAR"/> 
        <display value="incarcerated"/> 
        <definition value="Indication of status as incarcerated."/> 
      </concept> 
      <concept> 
        <code value="PROB"/> 
        <display value="probation"/> 
        <definition value="Indication of probation status."/> 
      </concept> 
      <concept> 
        <code value="REFUG"/> 
        <display value="refugee"/> 
        <definition value="Indication of refugee status."/> 
      </concept> 
      <concept> 
        <code value="UNEMPL"/> 
        <display value="unemployed"/> 
        <definition value="Indication of unemployed status."/> 
      </concept> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_AllergyTestValue"/> 
    <display value="AllergyTestValue"/> 
    <definition value="Indicates the result of a particular allergy test.  E.g. Negative, Mild, Moderate, Severe"/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="A0"/> 
      <display value="no reaction"/> 
      <definition value="Description:Patient exhibits no reaction to the challenge agent."/> 
    </concept> 
    <concept> 
      <code value="A1"/> 
      <display value="minimal reaction"/> 
      <definition value="Description:Patient exhibits a minimal reaction to the challenge agent."/> 
    </concept> 
    <concept> 
      <code value="A2"/> 
      <display value="mild reaction"/> 
      <definition value="Description:Patient exhibits a mild reaction to the challenge agent."/> 
    </concept> 
    <concept> 
      <code value="A3"/> 
      <display value="moderate reaction"/> 
      <definition value="Description:Patient exhibits moderate reaction to the challenge agent."/> 
    </concept> 
    <concept> 
      <code value="A4"/> 
      <display value="severe reaction"/> 
      <definition value="Description:Patient exhibits a severe reaction to the challenge agent."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_CompositeMeasureScoring"/> 
    <display value="CompositeMeasureScoring"/> 
    <definition value="Observation values that communicate the method used in a quality measure to combine the
       component measure results included in an composite measure."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="ALLORNONESCR"/> 
      <display value="All-or-nothing Scoring"/> 
      <definition value="Code specifying that the measure uses all-or-nothing scoring. All-or-nothing scoring places
         an individual in the numerator of the composite measure if and only if they are in the
         numerator of all component measures in which they are in the denominator."/> 
    </concept> 
    <concept> 
      <code value="LINEARSCR"/> 
      <display value="Linear Scoring"/> 
      <definition value="Code specifying that the measure uses linear scoring. Linear scoring computes the fraction
         of component measures in which the individual appears in the numerator, giving equal weight
         to each component measure."/> 
    </concept> 
    <concept> 
      <code value="OPPORSCR"/> 
      <display value="Opportunity Scoring"/> 
      <definition value="Code specifying that the measure uses opportunity-based scoring. In opportunity-based
         scoring the measure score is determined by combining the denominator and numerator of
         each component measure to determine an overall composite score."/> 
    </concept> 
    <concept> 
      <code value="WEIGHTSCR"/> 
      <display value="Weighted Scoring"/> 
      <definition value="Code specifying that the measure uses weighted scoring. Weighted scoring assigns a factor
         to each component measure to weight that measure's contribution to the overall score."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_CoverageLimitObservationValue"/> 
    <display value="CoverageLimitObservationValue"/> 
    <definition value="Description:Coded observation values for coverage limitations, for e.g., types of claims
       or types of parties covered under a policy or program."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="_CoverageLevelObservationValue"/> 
      <display value="CoverageLevelObservationValue"/> 
      <definition value="Description:Coded observation values for types of covered parties under a policy or program
         based on their personal relationships or employment status."/> 
      <property> 
        <code value="notSelectable"/> 
        <valueBoolean value="true"/> 
      </property> 
      <concept> 
        <code value="ADC"/> 
        <display value="adult child"/> 
        <definition value="Description:Child over an age as specified by coverage policy or program, e.g., student,
           differently abled, and income dependent."/> 
      </concept> 
      <concept> 
        <code value="CHD"/> 
        <display value="child"/> 
        <definition value="Description:Dependent biological, adopted, foster child as specified by coverage policy
           or program."/> 
      </concept> 
      <concept> 
        <code value="DEP"/> 
        <display value="dependent"/> 
        <definition value="Description:Person requiring functional and/or financial assistance from another person
           as specified by coverage policy or program."/> 
      </concept> 
      <concept> 
        <code value="DP"/> 
        <display value="domestic partner"/> 
        <definition value="Description:Persons registered as a family unit in a domestic partner registry as specified
           by law and by coverage policy or program."/> 
      </concept> 
      <concept> 
        <code value="ECH"/> 
        <display value="employee"/> 
        <definition value="Description:An individual employed by an employer who receive remuneration in wages, salary,
           commission, tips, piece-rates, or pay-in-kind through the employeraTMs payment system
           (i.e., not a contractor) as specified by coverage policy or program."/> 
      </concept> 
      <concept> 
        <code value="FLY"/> 
        <display value="family coverage"/> 
        <definition value="Description:As specified by coverage policy or program."/> 
      </concept> 
      <concept> 
        <code value="IND"/> 
        <display value="individual"/> 
        <definition value="Description:Person as specified by coverage policy or program."/> 
      </concept> 
      <concept> 
        <code value="SSP"/> 
        <display value="same sex partner"/> 
        <definition value="Description:A pair of people of the same gender who live together as a family as specified
           by coverage policy or program, e.g., Naomi and Ruth from the Book of Ruth; Socrates and
           Alcibiades"/> 
      </concept> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_CriticalityObservationValue"/> 
    <display value="CriticalityObservationValue"/> 
    <definition value="A clinical judgment as to the worst case result of a future exposure (including substance
       administration). When the worst case result is assessed to have a life-threatening or
       organ system threatening potential, it is considered to be of high criticality."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="CRITH"/> 
      <display value="high criticality"/> 
      <definition value="Worst case result of a future exposure is assessed to be life-threatening or having high
         potential for organ system failure."/> 
    </concept> 
    <concept> 
      <code value="CRITL"/> 
      <display value="low criticality"/> 
      <definition value="Worst case result of a future exposure is not assessed to be life-threatening or having
         high potential for organ system failure."/> 
    </concept> 
    <concept> 
      <code value="CRITU"/> 
      <display value="unable to assess criticality"/> 
      <definition value="Unable to assess the worst case result of a future exposure."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_EmploymentStatus"/> 
    <display value="_EmploymentStatus"/> 
    <definition value="Concepts representing whether a person does or does not currently have a job or is not
       currently in the labor pool seeking employment."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="Employed"/> 
      <display value="Employed"/> 
      <definition value="Individuals who, during the last week: a) did any work for at least 1 hour as paid or
         unpaid employees of a business or government organization; worked in their own businesses,
         professions, or on their own farms; or b) were not working, but who have a job or business
         from which the individual was temporarily absent because of vacation, illness, bad weather,
         childcare problems, maternity or paternity leave, labor-management dispute, job training,
         or other family or personal reasons, regardless of whether or not they were paid for the
         time off or were seeking other jobs."/> 
    </concept> 
    <concept> 
      <code value="NotInLaborForce"/> 
      <display value="Not In Labor Force"/> 
      <definition value="Persons not classified as employed or unemployed, meaning those who have no job and are
         not looking for one."/> 
    </concept> 
    <concept> 
      <code value="Unemployed"/> 
      <display value="Unemployed"/> 
      <definition value="Persons who currently have no employment, but are available for work and have made specific
         efforts to find employment."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_GeneticObservationValue"/> 
    <display value="GeneticObservationValue"/> 
    <definition value="Description: The domain contains genetic analysis specific observation values, e.g. Homozygote,
       Heterozygote, etc."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="Homozygote"/> 
      <display value="HOMO"/> 
      <definition value="Description: An individual having different alleles at one or more loci regarding a specific
         character"/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_ObservationMeasureScoring"/> 
    <display value="ObservationMeasureScoring"/> 
    <definition value="Observation values used to indicate the type of scoring (e.g. proportion, ratio) used
       by a health quality measure."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="COHORT"/> 
      <display value="cohort measure scoring"/> 
      <definition value="A measure in which either short-term cross-section or long-term longitudinal analysis
         is performed over a group of subjects defined by a set of common properties or defining
         characteristics (e.g., Male smokers between the ages of 40 and 50 years, exposure to treatment,
         exposure duration)."/> 
    </concept> 
    <concept> 
      <code value="CONTVAR"/> 
      <display value="continuous variable measure scoring"/> 
      <definition value="A measure score in which each individual value for the measure can fall anywhere along
         a continuous scale (e.g., mean time to thrombolytics which aggregates the time in minutes
         from a case presenting with chest pain to the time of administration of thrombolytics)."/> 
    </concept> 
    <concept> 
      <code value="PROPOR"/> 
      <display value="proportion measure scoring"/> 
      <definition value="A score derived by dividing the number of cases that meet a criterion for quality (the
         numerator) by the number of eligible cases within a given time frame (the denominator)
         where the numerator cases are a subset of the denominator cases (e.g., percentage of eligible
         women with a mammogram performed in the last year)."/> 
    </concept> 
    <concept> 
      <code value="RATIO"/> 
      <display value="ratio measure scoring"/> 
      <definition value="A score that may have a value of zero or greater that is derived by dividing a count of
         one type of data by a count of another type of data (e.g., the number of patients with
         central lines who develop infection divided by the number of central line days)."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_ObservationMeasureType"/> 
    <display value="ObservationMeasureType"/> 
    <definition value="Observation values used to indicate what kind of health quality measure is used."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="COMPOSITE"/> 
      <display value="composite measure type"/> 
      <definition value="A measure that is composed from one or more other measures and indicates an overall summary
         of those measures."/> 
    </concept> 
    <concept> 
      <code value="EFFICIENCY"/> 
      <display value="efficiency measure type"/> 
      <definition value="A measure related to the efficiency of medical treatment."/> 
    </concept> 
    <concept> 
      <code value="EXPERIENCE"/> 
      <display value="experience measure type"/> 
      <definition value="A measure related to the level of patient engagement or patient experience of care."/> 
    </concept> 
    <concept> 
      <code value="OUTCOME"/> 
      <display value="outcome measure type"/> 
      <definition value="A measure that indicates the result of the performance (or non-performance) of a function
         or process."/> 
      <concept> 
        <code value="INTERM-OM"/> 
        <display value="intermediate clinical outcome measure"/> 
        <definition value="A measure that evaluates the change over time of a physiologic state observable that is
           associated with a specific long-term health outcome."/> 
      </concept> 
      <concept> 
        <code value="PRO-PM"/> 
        <display value="intermediate clinical outcome measure"/> 
        <definition value="A measure that is a comparison of patient reported outcomes for a single or multiple patients
           collected via an instrument specifically designed to obtain input directly from patients."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="PROCESS"/> 
      <display value="process measure type"/> 
      <definition value="A measure which focuses on a process which leads to a certain outcome, meaning that a
         scientific basis exists for believing that the process, when executed well, will increase
         the probability of achieving a desired outcome."/> 
      <concept> 
        <code value="APPROPRIATE"/> 
        <display value="appropriate use process measure"/> 
        <definition value="A measure that assesses the use of one or more processes where the expected health benefit
           exceeds the expected negative consequences."/> 
      </concept> 
    </concept> 
    <concept> 
      <code value="RESOURCE"/> 
      <display value="resource use measure type"/> 
      <definition value="A measure related to the extent of use of clinical resources or cost of care."/> 
    </concept> 
    <concept> 
      <code value="STRUCTURE"/> 
      <display value="structure measure type"/> 
      <definition value="A measure related to the structure of patient care."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_ObservationPopulationInclusion"/> 
    <display value="ObservationPopulationInclusion"/> 
    <definition value="Observation values used to assert various populations that a subject falls into."/> 
    <property> 
      <code value="status"/> 
      <valueCode value="deprecated"/> 
    </property> 
    <property> 
      <code value="deprecationDate"/> 
      <valueDateTime value="2013-07-26"/> 
    </property> 
    <concept> 
      <code value="DENEX"/> 
      <display value="denominator exclusions"/> 
      <definition value="Patients who should be removed from the eMeasure population and denominator before determining
         if numerator criteria are met. Denominator exclusions are used in proportion and ratio
         measures to help narrow the denominator."/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
    <concept> 
      <code value="DENEXCEP"/> 
      <display value="denominator exceptions"/> 
      <definition value="Denominator exceptions are those conditions that should remove a patient, procedure or
         unit of measurement from the denominator only if the numerator criteria are not met. Denominator
         exceptions allow for adjustment of the calculated score for those providers with higher
         risk populations. Denominator exceptions are used only in proportion eMeasures. They are
         not appropriate for ratio or continuous variable eMeasures.  Denominator exceptions allow
         for the exercise of clinical judgment and should be specifically defined where capturing
         the information in a structured manner fits the clinical workflow. Generic denominator
         exception reasons used in proportion eMeasures fall into three general categories:

                        
                           Medical reasons
                           Patient reasons
                           System reasons"/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
    <concept> 
      <code value="DENOM"/> 
      <display value="denominator"/> 
      <definition value="It can be the same as the initial patient population or a subset of the initial patient
         population to further constrain the population for the purpose of the eMeasure. Different
         measures within an eMeasure set may have different Denominators. Continuous Variable eMeasures
         do not have a Denominator, but instead define a Measure Population."/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
    <concept> 
      <code value="IP"/> 
      <display value="initial population"/> 
      <definition value="The initial population refers to all entities to be evaluated by a specific quality measure
         who share a common set of specified characteristics within a specific measurement set
         to which a given measure belongs."/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
      <concept> 
        <code value="IPP"/> 
        <display value="initial patient population"/> 
        <definition value="The initial patient population refers to all patients to be evaluated by a specific quality
           measure who share a common set of specified characteristics within a specific measurement
           set to which a given measure belongs. Details often include information based upon specific
           age groups, diagnoses, diagnostic and procedure codes, and enrollment periods."/> 
        <property> 
          <code value="status"/> 
          <valueCode value="deprecated"/> 
        </property> 
        <property> 
          <code value="deprecationDate"/> 
          <valueDateTime value="2013-07-26"/> 
        </property> 
      </concept> 
    </concept> 
    <concept> 
      <code value="MSRPOPL"/> 
      <display value="measure population"/> 
      <definition value="Measure population is used only in continuous variable eMeasures. It is a narrative description
         of the eMeasure population. 
(e.g., all patients seen in the Emergency Department during the measurement period)."/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
    <concept> 
      <code value="NUMER"/> 
      <display value="numerator"/> 
      <definition value="Numerators are used in proportion and ratio eMeasures. In proportion measures the numerator
         criteria are the processes or outcomes expected for each patient, procedure, or other
         unit of measurement defined in the denominator. In ratio measures the numerator is related,
         but not directly derived from the denominator (e.g., a numerator listing the number of
         central line blood stream infections and a denominator indicating the days per thousand
         of central line usage in a specific time period)."/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
    <concept> 
      <code value="NUMEX"/> 
      <display value="numerator exclusions"/> 
      <definition value="Numerator Exclusions are used only in ratio eMeasures to define instances that should
         not be included in the numerator data. (e.g., if the number of central line blood stream
         infections per 1000 catheter days were to exclude infections with a specific bacterium,
         that bacterium would be listed as a numerator exclusion.)"/> 
      <property> 
        <code value="status"/> 
        <valueCode value="deprecated"/> 
      </property> 
      <property> 
        <code value="deprecationDate"/> 
        <valueDateTime value="2013-07-26"/> 
      </property> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_PartialCompletionScale"/> 
    <display value="PartialCompletionScale"/> 
    <definition value="PartialCompletionScale"/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="G"/> 
      <display value="Great extent"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 81-99% completion"/> 
    </concept> 
    <concept> 
      <code value="LE"/> 
      <display value="Large extent"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 61-80% completion"/> 
    </concept> 
    <concept> 
      <code value="ME"/> 
      <display value="Medium extent"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 41-60% completion"/> 
    </concept> 
    <concept> 
      <code value="MI"/> 
      <display value="Minimal extent"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 1-20% completion"/> 
    </concept> 
    <concept> 
      <code value="N"/> 
      <display value="None"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 0% completion"/> 
    </concept> 
    <concept> 
      <code value="S"/> 
      <display value="Some extent"/> 
      <definition value="Value for Act.partialCompletionCode attribute that implies 21-40% completion"/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_SecurityObservationValue"/> 
    <display value="SecurityObservationValue"/> 
    <definition value="Observation values used to indicate security observation metadata."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="_SECINTOBV"/> 
      <display value="security integrity"/> 
      <definition value="Abstract security observation values used to indicate security integrity metadata.

                        
                           Examples: Codes conveying integrity status, integrity confidence,
         and provenance."/> 
      <property> 
        <code value="notSelectable"/> 
        <valueBoolean value="true"/> 
      </property> 
      <concept> 
        <code value="_SECALTINTOBV"/> 
        <display value="alteration integrity"/> 
        <definition value="Abstract security metadata observation values used to indicate mechanism used for authorized
           alteration of an IT resource (data, information object, service, or system capability)"/> 
        <property> 
          <code value="notSelectable"/> 
          <valueBoolean value="true"/> 
        </property> 
        <concept> 
          <code value="ABSTRED"/> 
          <display value="abstracted"/> 
          <definition value="Security metadata observation values used to indicate the use of a more abstract version
             of the content, e.g., replacing exact value of an age or date field with a range, or remove
             the left digits of a credit card number or SSN."/> 
        </concept> 
        <concept> 
          <code value="AGGRED"/> 
          <display value="aggregated"/> 
          <definition value="Security metadata observation values used to indicate the use of an algorithmic combination
             of actual values with the result of an aggregate function, e.g., average, sum, or count
             in order to limit disclosure of an IT resource (data, information object, service, or
             system capability) to the minimum necessary."/> 
        </concept> 
        <concept> 
          <code value="ANONYED"/> 
          <display value="anonymized"/> 
          <definition value="Security metadata observation value conveying the alteration integrity of an IT resource
             (data, information object, service, or system capability) by used to indicate the mechanism
             by which software systems can strip portions of the resource that could allow the identification
             of the source of the information or the information subject.  No key to relink the data
             is retained."/> 
        </concept> 
        <concept> 
          <code value="MAPPED"/> 
          <display value="mapped"/> 
          <definition value="Security metadata observation value used to indicate that the IT resource semantic content
             has been transformed from one encoding to another.

                        
                           Usage Note: &quot;MAP&quot; code does not indicate the semantic
             fidelity of the transformed content.

                        To indicate semantic fidelity for maps of HL7 to other code systems,
             this security alteration integrity observation may be further specified using an Act valued
             with Value Set: MapRelationship (2.16.840.1.113883.1.11.11052).

                        Semantic fidelity of the mapped IT Resource may also be indicated
             using a SecurityIntegrityConfidenceObservation."/> 
        </concept> 
        <concept> 
          <code value="MASKED"/> 
          <display value="masked"/> 
          <definition value="Security metadata observation value conveying the alteration integrity of an IT resource
             (data, information object, service, or system capability) by indicating the mechanism
             by which software systems can make data unintelligible (that is, as unreadable and unusable
             by algorithmically transforming plaintext into ciphertext) such that it can only be accessed
             or used by authorized users.  An authorized user may be provided a key to decrypt per
             license or &quot;shared secret&quot;.

                        
                           Usage Note: &quot;MASKED&quot; may be used, per applicable
             policy, as a flag to indicate to a user or receiver that some portion of an IT resource
             has been further encrypted, and may be accessed only by an authorized user or receiver
             to which a decryption key is provided."/> 
        </concept> 
        <concept> 
          <code value="PSEUDED"/> 
          <display value="pseudonymized"/> 
          <definition value="Security metadata observation value conveying the alteration integrity of an IT resource
             (data, information object, service, or system capability), by indicating the mechanism
             by which software systems can strip portions of the resource that could allow the identification
             of the source of the information or the information subject.  Custodian may retain a key
             to relink data necessary to reidentify the information subject.

                        
                           Rationale: Personal data which has been processed to make it
             impossible to know whose data it is. Used particularly for secondary use of health data.
             In some cases, it may be possible for authorized individuals to restore the identity of
             the individual, e.g.,for public health case management.  Based on ISO/TS 25237:2008 Health
             informatics�Pseudonymization"/> 
        </concept> 
        <concept> 
          <code value="REDACTED"/> 
          <display value="redacted"/> 
          <definition value="Security metadata observation value used to indicate the mechanism by which software systems
             can filter an IT resource (data, information object, service, or system capability) to
             remove any portion of the resource that is not authorized to be access, used, or disclosed.

                        
                           Usage Note: &quot;REDACTED&quot; may be used, per applicable
             policy, as a flag to indicate to a user or receiver that some portion of an IT resource
             has filtered and not included in the content accessed or received."/> 
        </concept> 
        <concept> 
          <code value="SUBSETTED"/> 
          <display value="subsetted"/> 
          <definition value="Metadata observation used to indicate that some information has been removed from the
             source object when the view this object contains was constructed because of configuration
             options when the view was created. The content may not be suitable for use as the basis
             of a record update

                        
                           Usage Note: This is not suitable to be used when information
             is removed for security reasons - see the code REDACTED for this use."/> 
        </concept> 
        <concept> 
          <code value="SYNTAC"/> 
          <display value="syntactic transform"/> 
          <definition value="Security metadata observation value used to indicate that the IT resource syntax has been
             transformed from one syntactical representation to another.  

                        
                           Usage Note: &quot;SYNTAC&quot; code does not indicate the syntactical
             correctness of the syntactically transformed IT resource."/> 
        </concept> 
        <concept> 
          <code value="TRSLT"/> 
          <display value="translated"/> 
          <definition value="Security metadata observation value used to indicate that the IT resource has been translated
             from one human language to another.  

                        
                           Usage Note: &quot;TRSLT&quot; does not indicate the fidelity
             of the translation or the languages translated.

                        The fidelity of the IT Resource translation may be indicated using
             a SecurityIntegrityConfidenceObservation.

                        To indicate languages, use the Value Set:HumanLanguage (2.16.840.1.113883.1.
            11.11526)"/> 
        </concept> 
        <concept> 
          <code value="VERSIONED"/> 
          <display value="versioned"/> 
          <definition value="Security metadata observation value conveying the alteration integrity of an IT resource
             (data, information object, service, or system capability)  which indicates that the resource
             only retains versions of an IT resource  for access and use per applicable policy

                        
                           Usage Note: When this code is used, expectation is that the
             system has removed historical versions of the data that falls outside the time period
             deemed to be the effective time of the applicable version."/> 
        </concept> 
      </concept> 
      <concept> 
        <code value="_SECDATINTOBV"/> 
        <display value="data integrity"/> 
        <definition value="Abstract security observation values used to indicate data integrity metadata.

                        
                           Examples: Codes conveying the mechanism used to preserve the
           accuracy and consistency of an IT resource such as a digital signature and a cryptographic
           hash function."/> 
        <property> 
          <code value="notSelectable"/> 
          <valueBoolean value="true"/> 
        </property> 
        <concept> 
          <code value="CRYTOHASH"/> 
          <display value="cryptographic hash function"/> 
          <definition value="Security metadata observation value used to indicate the mechanism by which software systems
             can establish that data was not modified in transit.

                        
                           Rationale: This definition is intended to align with the ISO
             22600-2 3.3.19 definition of cryptographic checkvalue: Information which is derived by
             performing a cryptographic transformation (see cryptography) on the data unit.  The derivation
             of the checkvalue may be performed in one or more steps and is a result of a mathematical
             function of the key and a data unit. It is usually used to check the integrity of a data
             unit.

                        
                           Examples: 
                        

                        
                           SHA-1
                           SHA-2 (Secure Hash Algorithm)"/> 
        </concept> 
        <concept> 
          <code value="DIGSIG"/> 
          <display value="digital signature"/> 
          <definition value="Security metadata observation value used to indicate the mechanism by which software systems
             use digital signature to establish that data has not been modified.  

                        
                           Rationale: This definition is intended to align with the ISO
             22600-2 3.3.26 definition of digital signature:  Data appended to, or a cryptographic
             transformation (see cryptography) of, a data unit that allows a recipient of the data
             unit to prove the source and integrity of the data unit and protect against forgery e.g.,
             by the recipient."/> 
        </concept> 
      </concept> 
      <concept> 
        <code value="_SECINTCONOBV"/> 
        <display value="integrity confidence"/> 
        <definition value="Abstract security observation value used to indicate integrity confidence metadata.

                        
                           Examples: Codes conveying the level of reliability and trustworthiness
           of an IT resource."/> 
        <property> 
          <code value="notSelectable"/> 
          <valueBoolean value="true"/> 
        </property> 
        <concept> 
          <code value="HRELIABLE"/> 
          <display value="highly reliable"/> 
          <definition value="Security metadata observation value used to indicate that the veracity or trustworthiness
             of an IT resource (data, information object, service, or system capability) for a specified
             purpose of use is perceived to be or deemed by policy to be very high."/> 
        </concept> 
        <concept> 
          <code value="RELIABLE"/> 
          <display value="reliable"/> 
          <definition value="Security metadata observation value used to indicate that the veracity or trustworthiness
             of an IT resource (data, information object, service, or system capability) for a specified
             purpose of use is perceived to be or deemed by policy to be adequate."/> 
        </concept> 
        <concept> 
          <code value="UNCERTREL"/> 
          <display value="uncertain reliability"/> 
          <definition value="Security metadata observation value used to indicate that the veracity or trustworthiness
             of an IT resource (data, information object, service, or system capability) for a specified
             purpose of use is perceived to be or deemed by policy to be uncertain."/> 
        </concept> 
        <concept> 
          <code value="UNRELIABLE"/> 
          <display value="unreliable"/> 
          <definition value="Security metadata observation value used to indicate that the veracity or trustworthiness
             of an IT resource (data, information object, service, or system capability) for a specified
             purpose of use is perceived to be or deemed by policy to be inadequate."/> 
        </concept> 
      </concept> 
      <concept> 
        <code value="_SECINTPRVOBV"/> 
        <display value="provenance"/> 
        <definition value="Abstract security metadata observation value used to indicate the provenance of an IT
           resource (data, information object, service, or system capability).

                        
                           Examples: Codes conveying the provenance metadata about the
           entity reporting an IT resource."/> 
        <property> 
          <code value="notSelectable"/> 
          <valueBoolean value="true"/> 
        </property> 
        <concept> 
          <code value="_SECINTPRVABOBV"/> 
          <display value="provenance asserted by"/> 
          <definition value="Abstract security provenance metadata observation value used to indicate the entity that
             asserted an IT resource (data, information object, service, or system capability).

                        
                           Examples: Codes conveying the provenance metadata about the
             entity asserting the resource."/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="CLINAST"/> 
            <display value="clinician asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a clinician."/> 
          </concept> 
          <concept> 
            <code value="DEVAST"/> 
            <display value="device asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a device."/> 
          </concept> 
          <concept> 
            <code value="HCPAST"/> 
            <display value="healthcare professional asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a healthcare professional."/> 
          </concept> 
          <concept> 
            <code value="PACQAST"/> 
            <display value="patient acquaintance asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a patient acquaintance."/> 
          </concept> 
          <concept> 
            <code value="PATAST"/> 
            <display value="patient asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a patient."/> 
          </concept> 
          <concept> 
            <code value="PAYAST"/> 
            <display value="payer asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a payer."/> 
          </concept> 
          <concept> 
            <code value="PROAST"/> 
            <display value="professional asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a professional."/> 
          </concept> 
          <concept> 
            <code value="SDMAST"/> 
            <display value="substitute decision maker asserted"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was asserted by a substitute decision
               maker."/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="_SECINTPRVRBOBV"/> 
          <display value="provenance reported by"/> 
          <definition value="Abstract security provenance metadata observation value used to indicate the entity that
             reported the resource (data, information object, service, or system capability).

                        
                           Examples: Codes conveying the provenance metadata about the
             entity reporting an IT resource."/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="CLINRPT"/> 
            <display value="clinician reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a clinician."/> 
          </concept> 
          <concept> 
            <code value="DEVRPT"/> 
            <display value="device reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a device."/> 
          </concept> 
          <concept> 
            <code value="HCPRPT"/> 
            <display value="healthcare professional reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a healthcare professional."/> 
          </concept> 
          <concept> 
            <code value="PACQRPT"/> 
            <display value="patient acquaintance reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a patient acquaintance."/> 
          </concept> 
          <concept> 
            <code value="PATRPT"/> 
            <display value="patient reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a patient."/> 
          </concept> 
          <concept> 
            <code value="PAYRPT"/> 
            <display value="payer reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a payer."/> 
          </concept> 
          <concept> 
            <code value="PRORPT"/> 
            <display value="professional reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a professional."/> 
          </concept> 
          <concept> 
            <code value="SDMRPT"/> 
            <display value="substitute decision maker reported"/> 
            <definition value="Security provenance metadata observation value used to indicate that an IT resource (data,
               information object, service, or system capability) was reported by a substitute decision
               maker."/> 
          </concept> 
        </concept> 
      </concept> 
    </concept> 
    <concept> 
      <code value="SECTRSTOBV"/> 
      <display value="security trust observation"/> 
      <definition value="Observation value used to indicate aspects of trust applicable to an IT resource (data,
         information object, service, or system capability)."/> 
      <property> 
        <code value="notSelectable"/> 
        <valueBoolean value="true"/> 
      </property> 
      <concept> 
        <code value="TRSTACCRDOBV"/> 
        <display value="trust accreditation observation"/> 
        <definition value="Values for security trust accreditation metadata observation made about the formal declaration
           by an authority or neutral third party that validates the technical, security, trust,
           and business practice conformance of Trust Agents to facilitate security, interoperability,
           and trust among participants within a security domain or trust framework."/> 
      </concept> 
      <concept> 
        <code value="TRSTAGREOBV"/> 
        <display value="trust agreement observation"/> 
        <definition value="Values for security trust agreement metadata observation made about privacy and security
           requirements with which a security domain must comply. [ISO IEC 10181-1]
[ISO IEC 10181-1]"/> 
      </concept> 
      <concept> 
        <code value="TRSTCERTOBV"/> 
        <display value="trust certificate observation"/> 
        <definition value="Values for security trust certificate metadata observation made about a set of security-relevant
           data issued by a security authority or trusted third party, together with security information
           which is used to provide the integrity and data origin authentication services for an
           IT resource (data, information object, service, or system capability). [Based on ISO IEC
           10181-1]

                        For example, a Certificate Policy (CP), which is a named set of
           rules that indicates the applicability of a certificate to a particular community and/or
           class of application with common security requirements.  A particular Certificate Policy
           might indicate the applicability of a type of certificate to the authentication of electronic
           data interchange transactions for the trading of goods within a given price range.  Another
           example is Cross Certification with Federal Bridge."/> 
      </concept> 
      <concept> 
        <code value="TRSTLOAOBV"/> 
        <display value="trust assurance observation"/> 
        <definition value="Values for security trust assurance metadata observation made about the digital quality
           or reliability of a trust assertion, activity, capability, information exchange, mechanism,
           process, or protocol."/> 
        <property> 
          <code value="notSelectable"/> 
          <valueBoolean value="true"/> 
        </property> 
        <concept> 
          <code value="LOAAN"/> 
          <display value="authentication level of assurance value"/> 
          <definition value="The value assigned as the indicator of the digital quality or reliability of the verification
             and validation process used to verify the claimed identity of an entity by securely associating
             an identifier and its authenticator. [Based on ISO 7498-2]

                        For example, the degree of confidence in the vetting process used
             to establish the identity of the individual to whom the credential was issued, and 2)
             the degree of confidence that the individual who uses the credential is the individual
             to whom the credential was issued. [OMB M-04-04 E-Authentication Guidance for Federal
             Agencies]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOAAN1"/> 
            <display value="low authentication level of assurance"/> 
            <definition value="Indicator of low digital quality or reliability of the digital reliability of the verification
               and validation process used to verify the claimed identity of an entity by securely associating
               an identifier and its authenticator. [Based on ISO 7498-2] 

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] 

                        Low authentication level of assurance indicates that the relying
               party may have little or no confidence in the asserted identity's validity. Level 1 requires
               little or no confidence in the asserted identity. No identity proofing is required at
               this level, but the authentication mechanism should provide some assurance that the same
               claimant is accessing the protected transaction or data. A wide range of available authentication
               technologies can be employed and any of the token methods of Levels 2, 3, or 4, including
               Personal Identification Numbers (PINs), may be used. To be authenticated, the claimant
               must prove control of the token through a secure authentication protocol. At Level 1,
               long-term shared authentication secrets may be revealed to verifiers.  Assertions issued
               about claimants as a result of a successful authentication are either cryptographically
               authenticated by relying parties (using approved methods) or are obtained directly from
               a trusted party via a secure authentication protocol.   [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAN2"/> 
            <display value="basic authentication level of assurance"/> 
            <definition value="Indicator of basic digital quality or reliability of the digital reliability of the verification
               and validation process used to verify the claimed identity of an entity by securely associating
               an identifier and its authenticator. [Based on ISO 7498-2] 

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies]

                        Basic authentication level of assurance indicates that the relying
               party may have some confidence in the asserted identity's validity. Level 2 requires confidence
               that the asserted identity is accurate. Level 2 provides for single-factor remote network
               authentication, including identity-proofing requirements for presentation of identifying
               materials or information. A wide range of available authentication technologies can be
               employed, including any of the token methods of Levels 3 or 4, as well as passwords. Successful
               authentication requires that the claimant prove through a secure authentication protocol
               that the claimant controls the token.  Eavesdropper, replay, and online guessing attacks
               are prevented.  
Long-term shared authentication secrets, if used, are never revealed to any party except
               the claimant and verifiers operated by the CSP; however, session (temporary) shared secrets
               may be provided to independent verifiers by the CSP. Approved cryptographic techniques
               are required. Assertions issued about claimants as a result of a successful authentication
               are either cryptographically authenticated by relying parties (using approved methods)
               or are obtained directly from a trusted party via a secure authentication protocol.  
               [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAN3"/> 
            <display value="medium authentication level of assurance"/> 
            <definition value="Indicator of medium digital quality or reliability of the digital reliability of verification
               and validation of the process used to verify the claimed identity of an entity by securely
               associating an identifier and its authenticator. [Based on ISO 7498-2] 

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies] 

                        Medium authentication level of assurance indicates that the relying
               party may have high confidence in the asserted identity's validity.  Level 3 is appropriate
               for transactions that need high confidence in the accuracy of the asserted identity. Level
               3 provides multifactor remote network authentication. At this level, identity-proofing
               procedures require verification of identifying materials and information. Authentication
               is based on proof of possession of a key or password through a cryptographic protocol.
               Cryptographic strength mechanisms should protect the primary authentication token (a cryptographic
               key) against compromise by the protocol threats, including eavesdropper, replay, online
               guessing, verifier impersonation, and man-in-the-middle attacks. A minimum of two authentication
               factors is required. Three kinds of tokens may be used:

                        
                           &quot;soft&quot; cryptographic token, which has the key stored
               on a general-purpose computer, 
                           &quot;hard&quot; cryptographic token, which has the key stored
               on a special hardware device, and 
                           &quot;one-time password&quot; device token, which has symmetric
               key stored on a personal hardware device that is a cryptographic module validated at FIPS
               140-2 Level 1 or higher. Validation testing of cryptographic modules and algorithms for
               conformance to Federal Information Processing Standard (FIPS) 140-2, Security Requirements
               for Cryptographic Modules, is managed by NIST.
                        
                        Authentication requires that the claimant prove control of the
               token through a secure authentication protocol. The token must be unlocked with a password
               or biometric representation, or a password must be used in a secure authentication protocol,
               to establish two-factor authentication. Long-term shared authentication secrets, if used,
               are never revealed to any party except the claimant and verifiers operated directly by
               the CSP; however, session (temporary) shared secrets may be provided to independent verifiers
               by the CSP. Approved cryptographic techniques are used for all operations.  Assertions
               issued about claimants as a result of a successful authentication are either cryptographically
               authenticated by relying parties (using approved methods) or are obtained directly from
               a trusted party via a secure authentication protocol.    [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAN4"/> 
            <display value="high authentication level of assurance"/> 
            <definition value="Indicator of high digital quality or reliability of the digital reliability of the verification
               and validation process used to verify the claimed identity of an entity by securely associating
               an identifier and its authenticator. [Based on ISO 7498-2] 

                        The degree of confidence in the vetting process used to establish
               the identity of the individual to whom the credential was issued, and 2) the degree of
               confidence that the individual who uses the credential is the individual to whom the credential
               was issued. [OMB M-04-04 E-Authentication Guidance for Federal Agencies]

                        High authentication level of assurance indicates that the relying
               party may have very high confidence in the asserted identity's validity. Level 4 is for
               transactions that need very high confidence in the accuracy of the asserted identity.
               Level 4 provides the highest practical assurance of remote network authentication. Authentication
               is based on proof of possession of a key through a cryptographic protocol. This level
               is similar to Level 3 except that only “hard� cryptographic tokens are allowed, cryptographic
               module validation requirements are strengthened, and subsequent critical data transfers
               must be authenticated via a key that is bound to the authentication process. The token
               should be a hardware cryptographic module validated at FIPS 140-2 Level 2 or higher overall
               with at least FIPS 140-2 Level 3 physical security. This level requires a physical token,
               which cannot readily be copied, and operator authentication at Level 2 and higher, and
               ensures good, two-factor remote authentication.

                        Level 4 requires strong cryptographic authentication of all parties
               and all sensitive data transfers between the parties. Either public key or symmetric key
               technology may be used. Authentication requires that the claimant prove through a secure
               authentication protocol that the claimant controls the token. Eavesdropper, replay, online
               guessing, verifier impersonation, and man-in-the-middle attacks are prevented. Long-term
               shared authentication secrets, if used, are never revealed to any party except the claimant
               and verifiers operated directly by the CSP; however, session (temporary) shared secrets
               may be provided to independent verifiers by the CSP. Strong approved cryptographic techniques
               are used for all operations. All sensitive data transfers are cryptographically authenticated
               using keys bound to the authentication process.   [Summary of the technical requirements
               specified in NIST SP 800-63 for the four levels of assurance defined by the December 2003,
               the Office of Management and Budget (OMB) issued Memorandum M-04-04, E-Authentication
               Guidance for Federal Agencies.]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOAAP"/> 
          <display value="authentication process level of assurance value"/> 
          <definition value="The value assigned as the indicator of the digital quality or reliability of a defined
             sequence of messages between a Claimant and a Verifier that demonstrates that the Claimant
             has possession and control of a valid token to establish his/her identity, and optionally,
             demonstrates to the Claimant that he or she is communicating with the intended Verifier.
             [Based on NIST SP 800-63-2]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOAAP1"/> 
            <display value="low authentication process level of assurance"/> 
            <definition value="Indicator of the low digital quality or reliability of a defined sequence of messages
               between a Claimant and a Verifier that demonstrates that the Claimant has possession and
               control of a valid token to establish his/her identity, and optionally, demonstrates to
               the Claimant that he or she is communicating with the intended Verifier. [Based on NIST
               SP 800-63-2]

                        Low authentication process level of assurance indicates that (1)
               long-term shared authentication secrets may be revealed to verifiers; and (2) assertions
               and assertion references require protection from manufacture/modification and reuse attacks.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAP2"/> 
            <display value="basic authentication process level of assurance"/> 
            <definition value="Indicator of the basic digital quality or reliability of a defined sequence of messages
               between a Claimant and a Verifier that demonstrates that the Claimant has possession and
               control of a valid token to establish his/her identity, and optionally, demonstrates to
               the Claimant that he or she is communicating with the intended Verifier. [Based on NIST
               SP 800-63-2]

                        Basic authentication process level of assurance indicates that
               long-term shared authentication secrets are never revealed to any other party except Credential
               Service Provider (CSP).  Sessions (temporary) shared secrets may be provided to independent
               verifiers by CSP. Long-term shared authentication secrets, if used, are never revealed
               to any other party except Verifiers operated by the Credential Service Provider (CSP);
               however, session (temporary) shared secrets may be provided to independent Verifiers by
               the CSP. In addition to Level 1 requirements, assertions are resistant to disclosure,
               redirection, capture and substitution attacks. Approved cryptographic techniques are required.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAP3"/> 
            <display value="medium authentication process level of assurance"/> 
            <definition value="Indicator of the medium digital quality or reliability of a defined sequence of messages
               between a Claimant and a Verifier that demonstrates that the Claimant has possession and
               control of a valid token to establish his/her identity, and optionally, demonstrates to
               the Claimant that he or she is communicating with the intended Verifier. [Based on NIST
               SP 800-63-2]

                        Medium authentication process level of assurance indicates that
               the token can be unlocked with password, biometric, or uses a secure multi-token authentication
               protocol to establish two-factor authentication.  Long-term shared authentication secrets
               are never revealed to any party except the Claimant and Credential Service Provider (CSP).

                        Authentication requires that the Claimant prove, through a secure
               authentication protocol, that he or she controls the token. The Claimant unlocks the token
               with a password or biometric, or uses a secure multi-token authentication protocol to
               establish two-factor authentication (through proof of possession of a physical or software
               token in combination with some memorized secret knowledge). Long-term shared authentication
               secrets, if used, are never revealed to any party except the Claimant and Verifiers operated
               directly by the CSP; however, session (temporary) shared secrets may be provided to independent
               Verifiers by the CSP. In addition to Level 2 requirements, assertions are protected against
               repudiation by the Verifier."/> 
          </concept> 
          <concept> 
            <code value="LOAAP4"/> 
            <display value="high authentication process level of assurance"/> 
            <definition value="Indicator of the high digital quality or reliability of a defined sequence of messages
               between a Claimant and a Verifier that demonstrates that the Claimant has possession and
               control of a valid token to establish his/her identity, and optionally, demonstrates to
               the Claimant that he or she is communicating with the intended Verifier. [Based on NIST
               SP 800-63-2]

                        High authentication process level of assurance indicates all sensitive
               data transfer are cryptographically authenticated using keys bound to the authentication
               process.  Level 4 requires strong cryptographic authentication of all communicating parties
               and all sensitive data transfers between the parties. Either public key or symmetric key
               technology may be used. Authentication requires that the Claimant prove through a secure
               authentication protocol that he or she controls the token. All protocol threats at Level
               3 are required to be prevented at Level 4. Protocols shall also be strongly resistant
               to man-in-the-middle attacks. Long-term shared authentication secrets, if used, are never
               revealed to any party except the Claimant and Verifiers operated directly by the CSP;
               however, session (temporary) shared secrets may be provided to independent Verifiers by
               the CSP. Approved cryptographic techniques are used for all operations. All sensitive
               data transfers are cryptographically authenticated using keys bound to the authentication
               process.   [Summary of the technical requirements specified in NIST SP 800-63 for the
               four levels of assurance defined by the December 2003, the Office of Management and Budget
               (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOAAS"/> 
          <display value="assertion level of assurance value"/> 
          <definition value="The value assigned as the indicator of the high quality or reliability of the statement
             from a Verifier to a Relying Party (RP) that contains identity information about a Subscriber.
             Assertions may also contain verified attributes."/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOAAS1"/> 
            <display value="low assertion level of assurance"/> 
            <definition value="Indicator of the low quality or reliability of the statement from a Verifier to a Relying
               Party (RP) that contains identity information about a Subscriber. Assertions may also
               contain verified attributes.

                        Assertions and assertion references require protection from modification
               and reuse attacks.  [Summary of the technical requirements specified in NIST SP 800-63
               for the four levels of assurance defined by the December 2003, the Office of Management
               and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAS2"/> 
            <display value="basic assertion level of assurance"/> 
            <definition value="Indicator of the basic quality or reliability of the statement from a Verifier to a Relying
               Party (RP) that contains identity information about a Subscriber. Assertions may also
               contain verified attributes.

                        Assertions are resistant to disclosure, redirection, capture and
               substitution attacks.  Approved cryptographic techniques are required for all assertion
               protocols.  [Summary of the technical requirements specified in NIST SP 800-63 for the
               four levels of assurance defined by the December 2003, the Office of Management and Budget
               (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAS3"/> 
            <display value="medium assertion level of assurance"/> 
            <definition value="Indicator of the medium quality or reliability of the statement from a Verifier to a Relying
               Party (RP) that contains identity information about a Subscriber. Assertions may also
               contain verified attributes.

                        Assertions are protected against repudiation by the verifier.
                [Summary of the technical requirements specified in NIST SP 800-63 for the four levels
               of assurance defined by the December 2003, the Office of Management and Budget (OMB) issued
               Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
          <concept> 
            <code value="LOAAS4"/> 
            <display value="high assertion level of assurance"/> 
            <definition value="Indicator of the high quality or reliability of the statement from a Verifier to a Relying
               Party (RP) that contains identity information about a Subscriber. Assertions may also
               contain verified attributes.

                        Strongly resistant to man-in-the-middle attacks. &quot;Bearer&quot;
               assertions are not used.  &quot;Holder-of-key&quot; assertions may be used. RP maintains
               records of the assertions.  [Summary of the technical requirements specified in NIST SP
               800-63 for the four levels of assurance defined by the December 2003, the Office of Management
               and Budget (OMB) issued Memorandum M-04-04, E-Authentication Guidance for Federal Agencies.]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOACM"/> 
          <display value="token and credential management level of assurance value)"/> 
          <definition value="Indicator of the digital quality or reliability of the activities performed by the Credential
             Service Provider (CSP) subsequent to electronic authentication registration, identity
             proofing and issuance activities to manage and safeguard the integrity of an issued credential
             and its binding to an identity. [Electronic Authentication Guideline - Recommendations
             of the National Institute of Standards and Technology, NIST Special Publication 800-63-1,
             Dec 2011]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOACM1"/> 
            <display value="low token and credential management level of assurance"/> 
            <definition value="Indicator of the low digital quality or reliability of the activities performed by the
               Credential Service Provider (CSP) subsequent to electronic authentication registration,
               identity proofing and issuance activities to manage and safeguard the integrity of an
               issued credential and its binding to an identity. Little or no confidence that an individual
               has maintained control over a token that has been entrusted to him or her and that that
               token has not been compromised. Characteristics include weak identity binding to tokens
               and plaintext passwords or secrets not transmitted across a network. [Electronic Authentication
               Guideline - Recommendations of the National Institute of Standards and Technology, NIST
               Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOACM2"/> 
            <display value="basic token and credential management level of assurance"/> 
            <definition value="Indicator of the basic digital quality or reliability of the activities performed by the
               Credential Service Provider (CSP) subsequent to electronic authentication registration,
               identity proofing and issuance activities to manage and safeguard the integrity of an
               issued credential and its binding to an identity.  Some confidence that an individual
               has maintained control over a token that has been entrusted to him or her and that that
               token has not been compromised. Characteristics include:  Verification must prove claimant
               controls the token; token resists online guessing, replay, session hijacking, and eavesdropping
               attacks; and  token is at least weakly resistant to man-in-the middle attacks. [Electronic
               Authentication Guideline - Recommendations of the National Institute of Standards and
               Technology, NIST Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOACM3"/> 
            <display value="medium token and credential management level of assurance"/> 
            <definition value="Indicator of the medium digital quality or reliability of the activities performed by
               the Credential Service Provider (CSP) subsequent to electronic authentication registration,
               identity proofing and issuance activities to manage and safeguard the integrity of an
               issued credential and it’s binding to an identity.  High confidence that an individual
               has maintained control over a token that has been entrusted to him or her and that that
               token has not been compromised. Characteristics  include: Ownership of token verifiable
               through security authentication protocol and credential management protects against verifier
               impersonation attacks. [Electronic Authentication Guideline - Recommendations of the National
               Institute of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOACM4"/> 
            <display value="high token and credential management level of assurance"/> 
            <definition value="Indicator of the high digital quality or reliability of the activities performed by the
               Credential Service Provider (CSP) subsequent to electronic authentication registration,
               identity proofing and issuance activities to manage and safeguard the integrity of an
               issued credential and it’s binding to an identity.  Very high confidence that an individual
               has maintained control over a token that has been entrusted to him or her and that that
               token has not been compromised. Characteristics include: Verifier can prove control of
               token through a secure protocol; credential management supports strong cryptographic authentication
               of all communication parties. [Electronic Authentication Guideline - Recommendations of
               the National Institute of Standards and Technology, NIST Special Publication 800-63-1,
               Dec 2011]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOAID"/> 
          <display value="identity proofing level of assurance"/> 
          <definition value="Indicator of the quality or reliability in the process of ascertaining that an individual
             is who he or she claims to be."/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOAID1"/> 
            <display value="low identity proofing level of assurance"/> 
            <definition value="Indicator of low digital quality or reliability in the process of ascertaining that an
               individual is who he or she claims to be.  Requires that a continuity of identity be maintained
               but does not require identity proofing. [Based on Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOAID2"/> 
            <display value="basic identity proofing level of assurance"/> 
            <definition value="Indicator of some digital quality or reliability in the process of ascertaining that that
               an individual is who he or she claims to be. Requires identity proofing via presentation
               of identifying material or information. [Based on Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOAID3"/> 
            <display value="medium identity proofing level of assurance"/> 
            <definition value="Indicator of high digital quality or reliability in the process of ascertaining that an
               individual is who he or she claims to be.  Requires identity proofing procedures for verification
               of identifying materials and information. [Based on Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOAID4"/> 
            <display value="high identity proofing level of assurance"/> 
            <definition value="Indicator of high digital quality or reliability in the process of ascertaining that an
               individual is who he or she claims to be.  Requires identity proofing procedures for verification
               of identifying materials and information. [Based on Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOANR"/> 
          <display value="non-repudiation level of assurance value"/> 
          <definition value="Indicator of the digital quality or reliability in the process of establishing proof of
             delivery and proof of origin. [Based on ISO 7498-2]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOANR1"/> 
            <display value="low non-repudiation level of assurance"/> 
            <definition value="Indicator of low digital quality or reliability in the process of establishing proof of
               delivery and proof of origin. [Based on ISO 7498-2]"/> 
          </concept> 
          <concept> 
            <code value="LOANR2"/> 
            <display value="basic non-repudiation level of assurance"/> 
            <definition value="Indicator of basic digital quality or reliability in the process of establishing proof
               of delivery and proof of origin. [Based on ISO 7498-2]"/> 
          </concept> 
          <concept> 
            <code value="LOANR3"/> 
            <display value="medium non-repudiation level of assurance"/> 
            <definition value="Indicator of medium digital quality or reliability in the process of establishing proof
               of delivery and proof of origin. [Based on ISO 7498-2]"/> 
          </concept> 
          <concept> 
            <code value="LOANR4"/> 
            <display value="high non-repudiation level of assurance"/> 
            <definition value="Indicator of high digital quality or reliability in the process of establishing proof
               of delivery and proof of origin. [Based on ISO 7498-2]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOARA"/> 
          <display value="remote access level of assurance value"/> 
          <definition value="Indicator of the digital quality or reliability of the information exchange between network-connecte
            d devices where the information cannot be reliably protected end-to-end by a single organization’s
             security controls. [Based on NIST SP 800-63-2]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOARA1"/> 
            <display value="low remote access level of assurance"/> 
            <definition value="Indicator of low digital quality or reliability of the information exchange between network-connecte
              d devices where the information cannot be reliably protected end-to-end by a single organization’s
               security controls. [Based on NIST SP 800-63-2]"/> 
          </concept> 
          <concept> 
            <code value="LOARA2"/> 
            <display value="basic remote access level of assurance"/> 
            <definition value="Indicator of basic digital quality or reliability of the information exchange between
               network-connected devices where the information cannot be reliably protected end-to-end
               by a single organization’s security controls. [Based on NIST SP 800-63-2]"/> 
          </concept> 
          <concept> 
            <code value="LOARA3"/> 
            <display value="medium remote access level of assurance"/> 
            <definition value="Indicator of medium digital quality or reliability of the information exchange between
               network-connected devices where the information cannot be reliably protected end-to-end
               by a single organization’s security controls. [Based on NIST SP 800-63-2]"/> 
          </concept> 
          <concept> 
            <code value="LOARA4"/> 
            <display value="high remote access level of assurance"/> 
            <definition value="Indicator of high digital quality or reliability of the information exchange between network-connect
              ed devices where the information cannot be reliably protected end-to-end by a single organization's
               security controls. [Based on NIST SP 800-63-2]"/> 
          </concept> 
        </concept> 
        <concept> 
          <code value="LOATK"/> 
          <display value="token level of assurance value"/> 
          <definition value="Indicator of the digital quality or reliability of single and multi-token authentication.
             [Electronic Authentication Guideline - Recommendations of the National Institute of Standards
             and Technology, NIST Special Publication 800-63-1, Dec 2011]"/> 
          <property> 
            <code value="notSelectable"/> 
            <valueBoolean value="true"/> 
          </property> 
          <concept> 
            <code value="LOATK1"/> 
            <display value="low token level of assurance"/> 
            <definition value="Indicator of the low digital quality or reliability of single and multi-token authentication.
               Permits the use of any of the token methods of Levels 2, 3, or 4. [Electronic Authentication
               Guideline - Recommendations of the National Institute of Standards and Technology, NIST
               Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOATK2"/> 
            <display value="basic token level of assurance"/> 
            <definition value="Indicator of the basic digital quality or reliability of single and multi-token authentication.
               Requires single factor authentication using memorized secret tokens, pre-registered knowledge
               tokens, look-up secret tokens, out of band tokens, or single factor one-time password
               devices. [Electronic Authentication Guideline - Recommendations of the National Institute
               of Standards and Technology, NIST Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOATK3"/> 
            <display value="medium token level of assurance"/> 
            <definition value="Indicator of the medium digital quality or reliability of single and multi-token authentication.
               Requires two authentication factors. Provides multi-factor remote network authentication.
               Permits multi-factor software cryptographic token. [Electronic Authentication Guideline
               - Recommendations of the National Institute of Standards and Technology, NIST Special
               Publication 800-63-1, Dec 2011]"/> 
          </concept> 
          <concept> 
            <code value="LOATK4"/> 
            <display value="high token level of assurance"/> 
            <definition value="Indicator of the high digital quality or reliability of single and multi-token authentication.
               Requires token that is a hardware cryptographic module validated at validated at Federal
               Information Processing Standard (FIPS) 140-2 Level 2 or higher overall with at least FIPS
               140-2 Level 3 physical security. Level 4 token requirements can be met by using the PIV
               authentication key of a FIPS 201 compliant Personal Identity Verification (PIV) Card.
                [Electronic Authentication Guideline - Recommendations of the National Institute of Standards
               and Technology, NIST Special Publication 800-63-1, Dec 2011]"/> 
          </concept> 
        </concept> 
      </concept> 
      <concept> 
        <code value="TRSTMECOBV"/> 
        <display value="none supplied 6"/> 
        <definition value="Values for security trust mechanism metadata observation made about a security architecture
           system component that supports enforcement of security policies."/> 
      </concept> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_SeverityObservation"/> 
    <display value="SeverityObservation"/> 
    <definition value="Potential values for observations of severity."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="H"/> 
      <display value="High"/> 
      <definition value="Indicates the condition may be life-threatening or has the potential to cause permanent
         injury."/> 
    </concept> 
    <concept> 
      <code value="L"/> 
      <display value="Low"/> 
      <definition value="Indicates the condition may result in some adverse consequences but is unlikely to substantially
         affect the situation of the subject."/> 
    </concept> 
    <concept> 
      <code value="M"/> 
      <display value="Moderate"/> 
      <definition value="Indicates the condition may result in noticable adverse adverse consequences but is unlikely
         to be life-threatening or cause permanent injury."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_SubjectBodyPosition"/> 
    <display value="_SubjectBodyPosition"/> 
    <definition value="Contains codes for defining the observed, physical position of a subject, such as during
       an observation, assessment, collection of a specimen, etc.  ECG waveforms and vital signs,
       such as blood pressure, are two examples where a general, observed position typically
       needs to be noted."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="LLD"/> 
      <display value="left lateral decubitus"/> 
      <definition value="Lying on the left side."/> 
    </concept> 
    <concept> 
      <code value="PRN"/> 
      <display value="prone"/> 
      <definition value="Lying with the front or ventral surface downward; lying face down."/> 
    </concept> 
    <concept> 
      <code value="RLD"/> 
      <display value="right lateral decubitus"/> 
      <definition value="Lying on the right side."/> 
    </concept> 
    <concept> 
      <code value="SFWL"/> 
      <display value="Semi-Fowler's"/> 
      <definition value="A semi-sitting position in bed with the head of the bed elevated approximately 45 degrees."/> 
    </concept> 
    <concept> 
      <code value="SIT"/> 
      <display value="sitting"/> 
      <definition value="Resting the body on the buttocks, typically with upper torso erect or semi erect."/> 
    </concept> 
    <concept> 
      <code value="STN"/> 
      <display value="standing"/> 
      <definition value="To be stationary, upright, vertical, on one's legs."/> 
    </concept> 
    <concept> 
      <code value="SUP"/> 
      <display value="supine"/> 
      <definition value="supine"/> 
      <concept> 
        <code value="RTRD"/> 
        <display value="reverse trendelenburg"/> 
        <definition value="Lying on the back, on an inclined plane, typically about 30-45 degrees with head raised
           and feet lowered."/> 
      </concept> 
      <concept> 
        <code value="TRD"/> 
        <display value="trendelenburg"/> 
        <definition value="Lying on the back, on an inclined plane, typically about 30-45 degrees, with  head lowered
           and feet raised."/> 
      </concept> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_VerificationOutcomeValue"/> 
    <display value="verification outcome"/> 
    <definition value="Values for observations of verification act results

                        
                           Examples: Verified, not verified, verified with warning."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="ACT"/> 
      <display value="active coverage"/> 
      <definition value="Definition: Coverage is in effect for healthcare service(s) and/or product(s)."/> 
    </concept> 
    <concept> 
      <code value="ACTPEND"/> 
      <display value="active - pending investigation"/> 
      <definition value="Definition: Coverage is in effect for healthcare service(s) and/or product(s) - Pending
         Investigation"/> 
    </concept> 
    <concept> 
      <code value="ELG"/> 
      <display value="eligible"/> 
      <definition value="Definition: Coverage is in effect for healthcare service(s) and/or product(s)."/> 
    </concept> 
    <concept> 
      <code value="INACT"/> 
      <display value="inactive"/> 
      <definition value="Definition: Coverage is not in effect for healthcare service(s) and/or product(s)."/> 
    </concept> 
    <concept> 
      <code value="INPNDINV"/> 
      <display value="inactive - pending investigation"/> 
      <definition value="Definition: Coverage is not in effect for healthcare service(s) and/or product(s) - Pending
         Investigation."/> 
    </concept> 
    <concept> 
      <code value="INPNDUPD"/> 
      <display value="inactive - pending eligibility update"/> 
      <definition value="Definition: Coverage is not in effect for healthcare service(s) and/or product(s) - Pending
         Eligibility Update."/> 
    </concept> 
    <concept> 
      <code value="NELG"/> 
      <display value="not eligible"/> 
      <definition value="Definition: Coverage is not in effect for healthcare service(s) and/or product(s). May
         optionally include reasons for the ineligibility."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_WorkSchedule"/> 
    <display value="_WorkSchedule"/> 
    <definition value="Concepts that describe an individual's typical arrangement of working hours for an occupation."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <concept> 
      <code value="DS"/> 
      <display value="daytime shift"/> 
      <definition value="A person who is scheduled for work during daytime hours (for example between 6am and 6pm)
         on a regular basis."/> 
    </concept> 
    <concept> 
      <code value="EMS"/> 
      <display value="early morning shift"/> 
      <definition value="Consistent Early morning schedule of 13 hours or less per shift (between 2 am and 2 pm)"/> 
    </concept> 
    <concept> 
      <code value="ES"/> 
      <display value="evening shift"/> 
      <definition value="A person who is scheduled for work during evening hours (for example between 2pm and midnight)
         on a regular basis."/> 
    </concept> 
    <concept> 
      <code value="NS"/> 
      <display value="night shift"/> 
      <definition value="Scheduled for work during nighttime hours (for example between 9pm and 8am) on a regular
         basis."/> 
    </concept> 
    <concept> 
      <code value="RSWN"/> 
      <display value="rotating shift with nights"/> 
      <definition value="Scheduled for work times that change periodically between days, and/or evenings, and includes
         some night shifts."/> 
    </concept> 
    <concept> 
      <code value="RSWON"/> 
      <display value="rotating shift without nights"/> 
      <definition value="Scheduled for work days/times that change periodically between days, but does not include
         night or evening work."/> 
    </concept> 
    <concept> 
      <code value="SS"/> 
      <display value="split shift"/> 
      <definition value="Shift consisting of two distinct work periods each day that are separated by a break of
         a few hours (for example 2 to 4 hours)"/> 
    </concept> 
    <concept> 
      <code value="VLS"/> 
      <display value="very long shift"/> 
      <definition value="Shifts of 17 or more hours."/> 
    </concept> 
    <concept> 
      <code value="VS"/> 
      <display value="variable shift"/> 
      <definition value="Irregular, unpredictable hours scheduled on a short notice (for example, less than 2 day
         notice): inconsistent schedule, on-call, as needed, as available."/> 
    </concept> 
  </concept> 
  <concept> 
    <code value="_AnnotationValue"/> 
    <display value="AnnotationValue"/> 
    <definition value="AnnotationValue"/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <property> 
      <code value="status"/> 
      <valueCode value="retired"/> 
    </property> 
  </concept> 
  <concept> 
    <code value="_CommonClinicalObservationValue"/> 
    <display value="common clinical observation"/> 
    <definition value="Description:Used in a patient care message to value simple clinical (non-lab) observations."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <property> 
      <code value="status"/> 
      <valueCode value="retired"/> 
    </property> 
  </concept> 
  <concept> 
    <code value="_IndividualCaseSafetyReportValueDomains"/> 
    <display value="Individual Case Safety Report Value Domains"/> 
    <definition value="This domain is established as a parent to a variety of value domains being defined to
       support the communication of Individual Case Safety Reports to regulatory bodies. Arguably,
       this aggregation is not taxonomically pure, but the grouping will facilitate the management
       of these domains."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <property> 
      <code value="status"/> 
      <valueCode value="retired"/> 
    </property> 
  </concept> 
  <concept> 
    <code value="_IndicationValue"/> 
    <display value="IndicationValue"/> 
    <definition value="Indicates the specific observation result which is the reason for the action (prescription,
       lab test, etc.). E.g. Headache, Ear infection, planned diagnostic image (requiring contrast
       agent), etc."/> 
    <property> 
      <code value="notSelectable"/> 
      <valueBoolean value="true"/> 
    </property> 
    <property> 
      <code value="status"/> 
      <valueCode value="retired"/> 
    </property> 
  </concept> 
</CodeSystem> 

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.