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 b94bff02-a456-4a0a-b69e-fcb56fb8cf7a-9
This code system http://hl7.org/fhir/comparison/CodeSystem/b94bff02-a456-4a0a-b69e-fcb56fb8cf7a-9 defines codes, but no codes are represented here