This is the CodeSystem that contains codes in both US Core Category (http://hl7.org/fhir/us/core/CodeSystem/us-core-category) and US Core Category (http://hl7.org/fhir/us/core/CodeSystem/us-core-category).
Generated Narrative: CodeSystem 85520747-d8b2-4733-a420-e0a880f1e3e4-9
This code system http://hl7.org/fhir/comparison/CodeSystem/85520747-d8b2-4733-a420-e0a880f1e3e4-9 defines codes, but no codes are represented here