Union of http://hl7.org/fhir/ValueSet/observation-codes and http://hl7.org/fhir/ValueSet/observation-codes

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

CodeSystem

Generated Narrative: ValueSet b50749dd-d797-4ec4-8b83-ef0c437bb0d5-77