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 62720b8c-a8e8-4cda-a633-e6081b7bcfa0-45
This code system http://hl7.org/fhir/comparison/CodeSystem/62720b8c-a8e8-4cda-a633-e6081b7bcfa0-45 defines codes, but no codes are represented here