Union of http://terminology.hl7.org/ValueSet/history-absent-reason and http://terminology.hl7.org/ValueSet/history-absent-reason

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

CodeSystem

Generated Narrative: ValueSet 64cb4fdc-5e7f-4e7b-ba95-487190526cd9-3194