This is the ValueSet that contains all the codes in CH ELM Results Virus Cult Org (http://fhir.ch/ig/ch-elm/ValueSet/ch-elm-results-virus-cult-org) and CH ELM Results Virus Cult Org (http://fhir.ch/ig/ch-elm/ValueSet/ch-elm-results-virus-cult-org). E.g. what you have to deal with if you get resources containing codes in either of them