This is the CodeSystem that contains all the codes in MedCom Message Codes (urn:oid:1.2.208.184.100.1) and MedCom Message Codes (urn:oid:1.2.208.184.100.1). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem f1a80d36-c615-4e9f-9b08-4a72ca6584bc-410
This code system http://hl7.org/fhir/comparison/CodeSystem/f1a80d36-c615-4e9f-9b08-4a72ca6584bc-410 defines codes, but no codes are represented here