Expanded Yes/no Indicator

CodeSystemDescriptionCommentVersion
ASKU http://terminology.hl7.org/CodeSystem/v3-NullFlavorasked but unknownInformation was sought but not found (e.g., patient was asked but didn't knowadded v2.5
N http://terminology.hl7.org/CodeSystem/v2-0136Noadded v2.5
NA http://terminology.hl7.org/CodeSystem/v3-NullFlavornot applicableNo proper value is applicable in this context (e.g., last menstrual period for a male)added v2.5
NASK http://terminology.hl7.org/CodeSystem/v3-NullFlavornot askedThis information has not been sought (e.g., patient was not askedadded v2.5
NAV http://terminology.hl7.org/CodeSystem/v3-NullFlavortemporarily unavailableInformation is not available at this time but it is expected that it will be available lateradded v2.5
NI http://terminology.hl7.org/CodeSystem/v3-NullFlavorNo InformationNo information whatsoever can be inferred from this exceptional value. This is the most general exceptional value. It is also the default exceptional valueadded v2.5
NP http://terminology.hl7.org/CodeSystem/v3-NullFlavornot presentObsolete as of v 2.7.added v2.5
UNK http://terminology.hl7.org/CodeSystem/v3-NullFlavorunknownA proper value is applicable, but not knownadded v2.5
Y http://terminology.hl7.org/CodeSystem/v2-0136Yesadded v2.5
<status value="active"/><experimental value="false"/><publisher value="HL7, Inc"/><contact><telecom><system value="url"/><value value="http://hl7.org"/></telecom></contact><description value="FHIR Value set/code system definition for HL7 v2 table 0532 ( Expanded yes/no indicator)"/><compose><include><system value="http://terminology.hl7.org/CodeSystem/v3-NullFlavor"/><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="Information was sought but not found (e.g., patient was asked but didn't know"/></extension><code value="ASKU"/><display value="asked but unknown"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="No proper value is applicable in this context (e.g., last menstrual period for a male)"/></extension><code value="NA"/><display value="not applicable"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="This information has not been sought (e.g., patient was not asked"/></extension><code value="NASK"/><display value="not asked"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="Information is not available at this time but it is expected that it will be available later"/></extension><code value="NAV"/><display value="temporarily unavailable"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="No information whatsoever can be inferred from this exceptional value. This is the most general exceptional value. It is also the default exceptional value"/></extension><code value="NI"/><display value="No Information"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="Obsolete as of v 2.7."/></extension><code value="NP"/><display value="not present"/></concept><concept><extension url="http://hl7.org/fhir/StructureDefinition/valueset-comments"><valueString value="A proper value is applicable, but not known"/></extension><code value="UNK"/><display value="unknown"/></concept></include><include><system value="http://terminology.hl7.org/CodeSystem/v2-0136"/><concept><code value="N"/><display value="No"/></concept><concept><code value="Y"/><display value="Yes"/></concept></include></compose></ValueSet>