This is the CodeSystem that contains codes in both QuestionnaireItemUsageMode (http://terminology.hl7.org/CodeSystem/questionnaire-usage-mode) and QuestionnaireItemUsageMode (http://terminology.hl7.org/CodeSystem/questionnaire-usage-mode).
Generated Narrative: CodeSystem 0fe243fb-0325-42eb-9949-7980a81f5112-789
This code system http://hl7.org/fhir/comparison/CodeSystem/0fe243fb-0325-42eb-9949-7980a81f5112-789 defines codes, but no codes are represented here