This is the CodeSystem that contains codes in both Service Request Categories for Questionnaires (http://fhir.ch/ig/ch-lab-order/CodeSystem/ServiceRequest.categories) and Service Request Categories for Questionnaires (http://fhir.ch/ig/ch-lab-order/CodeSystem/ServiceRequest.categories).
Generated Narrative: CodeSystem 6d537078-a503-49e4-a025-bd63bfb3da41-3
This code system http://hl7.org/fhir/comparison/CodeSystem/6d537078-a503-49e4-a025-bd63bfb3da41-3 defines codes, but no codes are represented here