Union of http://hl7.org/fhir/ValueSet/allergyintolerance-code and http://hl7.org/fhir/ValueSet/allergyintolerance-code

This is the ValueSet that contains all the codes in AllergyIntolerance Substance/Product, Condition and Negation Codes (http://hl7.org/fhir/ValueSet/allergyintolerance-code) and AllergyIntolerance Substance/Product, Condition and Negation Codes (http://hl7.org/fhir/ValueSet/allergyintolerance-code). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: ValueSet eb5b4727-e268-489e-a6b2-135ae200ce21-17

This value set includes codes based on the following rules: