Union of http://fhir.ch/ig/ch-allergyintolerance/CodeSystem/allergyintolerance-category-supplement and http://fhir.ch/ig/ch-allergyintolerance/CodeSystem/allergyintolerance-category-supplement

This is the CodeSystem that contains all the codes in CH AllergyIntolerance Category (http://fhir.ch/ig/ch-allergyintolerance/CodeSystem/allergyintolerance-category-supplement) and CH AllergyIntolerance Category (http://fhir.ch/ig/ch-allergyintolerance/CodeSystem/allergyintolerance-category-supplement). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem e9e43c21-9d2f-4d93-8dd6-3d0ff5bc0e1b-32

This code system http://hl7.org/fhir/comparison/CodeSystem/e9e43c21-9d2f-4d93-8dd6-3d0ff5bc0e1b-32 defines codes, but no codes are represented here

CodeDisplay
food Food
medication Medication
environment Environment
biologic Biologic

Additional Language Displays

CodeDeutsch (Schweiz) (German (Switzerland), de)French (Switzerland) (fr)Italian (Switzerland) (it)
foodLebensmittelalimentalimento
medicationArzneimittelmédicamentmedicamento
environmentUmweltstoffeenvironnementambiente
biologicBiologische Präparatebiologiquebiologico