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. status http://hl7.org/fhir/concept-properties#status code Designation of a concept's state. Normally is not populated unless the state is retired. synonymCode http://hl7.org/fhir/concept-properties#synonym code An additional concept code that was also attributed to a concept Concepts This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-IdentifierReliability defines the following codes in a Is-A heirarchy: Code Display Definition internalId status synonymCode ISS Issued by System **Description:** The identifier was issued by the system responsible for constructing the instance. 22614 active UNV Unverified by system **Description:** The identifier was provided to the system that constructed the instance, but has not been verified. e.g. a Drivers license entered manually into a system by a user. 22653 active VRF Verified by system **Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier. 22652 active VER VER Verified by system **Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier. 22652 retired VRF
Specifies the reliability with which the identifier is known. This attribute MAY be used to assist with identifier matching algorithms.
This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license
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.
An additional concept code that was also attributed to a concept
**Description:** The identifier was issued by the system responsible for constructing the instance.
**Description:** The identifier was provided to the system that constructed the instance, but has not been verified. e.g. a Drivers license entered manually into a system by a user.
**Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier.