Properties This code system defines the following properties for its concepts Name Code URI Type Description Specializes Specializes Coding 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. Generalizes Generalizes Coding Inverse of Specializes. Only included as a derived relationship. internalId internalId http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id code The internal identifier for the concept in the HL7 Access database repository. status status http://hl7.org/fhir/concept-properties#status code Designation of a concept's state. Normally is not populated unless the state is retired. Concepts This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-ConceptStatus defines the following codes in a Is-A hierarchy: Code Display Definition internalId status A Active Concept code is active and in use 19960 active D Deleted Concept code is not longer in use anywhere. 19962 active P Proposed Proposed but not yet in general use 19959 active R Retired Concept code has been used previously, but is no longer value for new use. 19961 active
**Deprecation Comment:** Deprecated as per 11/2008 Harmonization cleanup; internal and obsolete HL7 usage, no longer used.
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.
Inverse of Specializes. Only included as a derived relationship.
The internal identifier for the concept in the HL7 Access database repository.
Designation of a concept's state. Normally is not populated unless the state is retired.
Concept code is not longer in use anywhere.
Concept code has been used previously, but is no longer value for new use.