US Core Implementation Guide
6.1.0 - STU6 United States of America flag

This page is part of the US Core (v6.1.0: STU6 Update) based on FHIR R4. This is the current published version. For a full list of available versions, see the Directory of published versions. Page versions: STU6.1 STU6 STU5 STU4 STU3

: US Core DocumentReference Type - XML Representation

Active as of 2022-09-29

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<ValueSet xmlns="http://hl7.org/fhir">
  <id value="us-core-documentreference-type"/>
  <text>
    <status value="extensions"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p>This value set includes codes based on the following rules:</p><ul><li>Include these codes as defined in <a href="http://terminology.hl7.org/5.0.0/CodeSystem-v3-NullFlavor.html"><code>http://terminology.hl7.org/CodeSystem/v3-NullFlavor</code></a><table class="none"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a href="http://terminology.hl7.org/5.0.0/CodeSystem-v3-NullFlavor.html#v3-NullFlavor-UNK">UNK</a></td><td>unknown</td><td>**Description:**A proper value is applicable, but not known.<br/><br/>**Usage Notes**: This means the actual value is not known. If the only thing that is unknown is how to properly express the value in the necessary constraints (value set, datatype, etc.), then the OTH or UNC flavor should be used. No properties should be included for a datatype with this property unless:<br/><br/>1.  Those properties themselves directly translate to a semantic of &quot;unknown&quot;. (E.g. a local code sent as a translation that conveys 'unknown')<br/>2.  Those properties further qualify the nature of what is unknown. (E.g. specifying a use code of &quot;H&quot; and a URL prefix of &quot;tel:&quot; to convey that it is the home phone number that is unknown.)</td></tr></table></li><li>Include codes from <a href="http://loinc.org"><code>http://loinc.org</code></a> where SCALE_TYP  =  DOC</li></ul></div>
  </text>
  <url
       value="http://hl7.org/fhir/us/core/ValueSet/us-core-documentreference-type"/>
  <version value="6.1.0"/>
  <name value="USCoreDocumentReferenceType"/>
  <title value="US Core DocumentReference Type"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2022-09-29"/>
  <publisher value="HL7 International - Cross-Group Projects"/>
  <contact>
    <name value="HL7 International - Cross-Group Projects"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/cgp"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="cgp@lists.HL7.org"/>
    </telecom>
  </contact>
  <description
               value="The US Core DocumentReference Type Value Set includes all LOINC  values whose SCALE is DOC in the LOINC database and the HL7 v3 Code System NullFlavor concept 'unknown'"/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="US"/>
    </coding>
  </jurisdiction>
  <copyright
             value="This material contains content from LOINC (http://loinc.org). LOINC is copyright © 1995-2020, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license. LOINC® is a registered United States trademark of Regenstrief Institute, Inc"/>
  <compose>
    <include>
      <system value="http://terminology.hl7.org/CodeSystem/v3-NullFlavor"/>
      <concept>
        <code value="UNK"/>
        <display value="unknown"/>
      </concept>
    </include>
    <include>
      <system value="http://loinc.org"/>
      <filter>
        <property value="SCALE_TYP"/>
        <op value="="/>
        <value value="DOC"/>
      </filter>
    </include>
  </compose>
</ValueSet>