This is the CodeSystem that contains all the codes in Questionnaire Display Categories Code System (http://hl7.org/fhir/questionnaire-display-category) and Questionnaire Display Categories Code System (http://hl7.org/fhir/questionnaire-display-category). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem c50c73b2-1fe5-4348-b73e-b865a189ef12-89
This code system http://hl7.org/fhir/comparison/CodeSystem/c50c73b2-1fe5-4348-b73e-b865a189ef12-89 defines codes, but no codes are represented here