Properties
This code system defines the following properties for its concepts
Code | URI | Type | Description |
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 | Coding | Inverse of Specializes. Only included as a derived relationship. | |
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. |
howApplies | http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-how-applies | string | Haven't a clue! |
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-CompressionAlgorithm
defines the following codes in a Is-A heirarchy: