This is the ValueSet that contains all the codes in CH EPL - Gamme (http://fhir.ch/ig/ch-epl/ValueSet/ch-epl-foph-gamme) and CH EPL - Gamme (http://fhir.ch/ig/ch-epl/ValueSet/ch-epl-foph-gamme). E.g. what you have to deal with if you get resources containing codes in either of them