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 22d57f76-8383-4d30-9f09-519d19190ee7-9
This code system http://hl7.org/fhir/comparison/CodeSystem/22d57f76-8383-4d30-9f09-519d19190ee7-9
defines codes, but no codes are represented here