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

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

CodeSystem

Generated Narrative: ValueSet b9af8e40-c632-44bd-9daa-82642c2bb7e7-7154