This is the CodeSystem that contains all the codes in CH ELM Results Component Vs (http://fhir.ch/ig/ch-elm/CodeSystem/ch-elm-results-component-vs) and CH ELM Results Component Vs (http://fhir.ch/ig/ch-elm/CodeSystem/ch-elm-results-component-vs). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem dff9acc7-343b-42fe-98ed-091f7557f57d-20
This code system http://hl7.org/fhir/comparison/CodeSystem/dff9acc7-343b-42fe-98ed-091f7557f57d-20 defines codes, but no codes are represented here