Union of http://terminology.hl7.org/ValueSet/v3-ClinicalResearchObservationReason and http://terminology.hl7.org/ValueSet/v3-ClinicalResearchObservationReason

This is the ValueSet that contains all the codes in ClinicalResearchObservationReason (http://terminology.hl7.org/ValueSet/v3-ClinicalResearchObservationReason) and ClinicalResearchObservationReason (http://terminology.hl7.org/ValueSet/v3-ClinicalResearchObservationReason). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: ValueSet 42938729-f0f2-4a37-ad47-10b7c7bad89b-6479