This is the CodeSystem that contains codes in both WHO Regional Offices CodeSystem (http://smart.who.int/trust/CodeSystem/WHORegionalOffices) and WHO Regional Offices CodeSystem (http://smart.who.int/trust/CodeSystem/WHORegionalOffices).
Generated Narrative: CodeSystem d4615ebb-e75f-4929-b20f-5229c84bd700-45
This code system http://hl7.org/fhir/comparison/CodeSystem/d4615ebb-e75f-4929-b20f-5229c84bd700-45 defines codes, but no codes are represented here