HL7 Terminology
2.1.0 - Publication
HL7 Terminology
2.1.0 - Publication
This page is part of the HL7 Terminology (v2.1.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions 
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="v3-ConceptCodeRelationship"/>
<language value="en"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"><p><b>Properties</b></p><table class="grid"><tr><td><b>Code</b></td><td><b>URL</b></td><td><b>Description</b></td><td><b>Type</b></td></tr><tr><td>Specializes</td><td/><td>The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric.</td><td>Coding</td></tr><tr><td>Generalizes</td><td/><td>Inverse of Specializes. Only included as a derived relationship.</td><td>Coding</td></tr><tr><td>internalId</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id</td><td>The internal identifier for the concept in the HL7 Access database repository.</td><td>code</td></tr><tr><td>inverseRelationship</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-inverse-relationship</td><td>Property applies to the ConceptCodeRelationship code system. For each concept, it identifies the name of the inverse relationship.</td><td>code</td></tr><tr><td>status</td><td>http://hl7.org/fhir/concept-properties#status</td><td>Designation of a concept's state. Normally is not populated unless the state is retired.</td><td>code</td></tr></table><p>This code system http://terminology.hl7.org/CodeSystem/v3-ConceptCodeRelationship defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>internalId</b></td><td><b>inverseRelationship</b></td><td><b>status</b></td></tr><tr><td style="white-space:nowrap">hasPart<a name="v3-ConceptCodeRelationship-hasPart"> </a></td><td>has part</td><td>The target concept is a part or portion of the source concept.</td><td>19971</td><td>partOf</td><td>active</td></tr><tr><td style="white-space:nowrap">hasSubtype<a name="v3-ConceptCodeRelationship-hasSubtype"> </a></td><td>has subtype</td><td>Target concept is a subtype / subclass or the source (or the target concept implies the source</td><td>19970</td><td>isA</td><td>active</td></tr><tr><td style="white-space:nowrap">smallerThan<a name="v3-ConceptCodeRelationship-smallerThan"> </a></td><td>is smaller than</td><td>The source concept code is "less than" the target concept in a strictly ordinal sense.</td><td>19972</td><td>greaterThan</td><td>active</td></tr></table></div>
</text>
<url value="http://terminology.hl7.org/CodeSystem/v3-ConceptCodeRelationship"/>
<identifier>
<system value="urn:ietf:rfc:3986"/>
<value value="urn:oid:2.16.840.1.113883.5.1088"/>
</identifier>
<version value="2.0.0"/>
<name value="ConceptCodeRelationship"/>
<title value="Possible Concept Code Relationships"/>
<status value="retired"/>
<date value="2019-03-20"/>
<publisher value="HL7"/>
<contact>
<name value="Health Level Seven"/>
</contact>
<description
value="**Deprecation Comment:** Deprecated as per 11/2008 Harmonization cleanup; internal and obsolete HL7 usage, no longer used."/>
<hierarchyMeaning value="is-a"/>
<content value="complete"/>
<property>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry">
<valueCode value="antisymmetric"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-transitivity">
<valueCode value="transitive"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-reflexivity">
<valueCode value="irreflexive"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-isNavigable">
<valueBoolean value="true"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-relationshipKind">
<valueCode value="Specializes"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-inverseName">
<valueString value="Generalizes"/>
</extension>
<code value="Specializes"/>
<description
value="The child code is a more narrow version of the concept represented by the parent code. I.e. Every child concept is also a valid parent concept. Used to allow determination of subsumption. Must be transitive, irreflexive, antisymmetric."/>
<type value="Coding"/>
</property>
<property>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-symmetry">
<valueCode value="antisymmetric"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-transitivity">
<valueCode value="transitive"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-reflexivity">
<valueCode value="irreflexive"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-isNavigable">
<valueBoolean value="true"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-relationshipKind">
<valueCode value="Generalizes"/>
</extension>
<extension
url="http://terminology.hl7.org/StructureDefinition/ext-mif-relationship-inverseName">
<valueString value="Specializes"/>
</extension>
<code value="Generalizes"/>
<description
value="Inverse of Specializes. Only included as a derived relationship."/>
<type value="Coding"/>
</property>
<property>
<code value="internalId"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id"/>
<description
value="The internal identifier for the concept in the HL7 Access database repository."/>
<type value="code"/>
</property>
<property>
<code value="inverseRelationship"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-inverse-relationship"/>
<description
value="Property applies to the ConceptCodeRelationship code system. For each concept, it identifies the name of the inverse relationship."/>
<type value="code"/>
</property>
<property>
<code value="status"/>
<uri value="http://hl7.org/fhir/concept-properties#status"/>
<description
value="Designation of a concept's state. Normally is not populated unless the state is retired."/>
<type value="code"/>
</property>
<concept>
<code value="hasPart"/>
<display value="has part"/>
<definition
value="The target concept is a part or portion of the source concept."/>
<property>
<code value="status"/>
<valueCode value="active"/>
</property>
<property>
<code value="internalId"/>
<valueCode value="19971"/>
</property>
<property>
<code value="inverseRelationship"/>
<valueCode value="partOf"/>
</property>
</concept>
<concept>
<code value="hasSubtype"/>
<display value="has subtype"/>
<definition
value="Target concept is a subtype / subclass or the source (or the target concept implies the source"/>
<property>
<code value="status"/>
<valueCode value="active"/>
</property>
<property>
<code value="internalId"/>
<valueCode value="19970"/>
</property>
<property>
<code value="inverseRelationship"/>
<valueCode value="isA"/>
</property>
</concept>
<concept>
<code value="smallerThan"/>
<display value="is smaller than"/>
<definition
value="The source concept code is "less than" the target concept in a strictly ordinal sense."/>
<property>
<code value="status"/>
<valueCode value="active"/>
</property>
<property>
<code value="internalId"/>
<valueCode value="19972"/>
</property>
<property>
<code value="inverseRelationship"/>
<valueCode value="greaterThan"/>
</property>
</concept>
</CodeSystem>
IG © 2020+ HL7 International - Vocabulary Work Group. Package hl7.terminology#2.1.0 based on FHIR 4.0.1. Generated 2021-03-06
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