Union of http://hl7.org/fhir/uv/dicom-sr/CodeSystem/dicom-identifier-type and http://hl7.org/fhir/uv/dicom-sr/CodeSystem/dicom-identifier-type

This is the CodeSystem that contains all the codes in Identifiers - DICOM Identifier Type (http://hl7.org/fhir/uv/dicom-sr/CodeSystem/dicom-identifier-type) and Identifiers - DICOM Identifier Type (http://hl7.org/fhir/uv/dicom-sr/CodeSystem/dicom-identifier-type). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem d06830e4-5510-4e4d-b251-187616da7e66-2

This code system http://hl7.org/fhir/comparison/CodeSystem/d06830e4-5510-4e4d-b251-187616da7e66-2 defines codes, but no codes are represented here

CodeDisplayDefinition
observation-uid Observation UIDUniquely identifies the observation