This is the CodeSystem that contains all the codes in Organization Alias Type (http://terminology.hl7.org/CodeSystem/organization-alias-type) and Organization Alias Type (http://terminology.hl7.org/CodeSystem/organization-alias-type). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem 771597bc-b33b-4259-8d70-99e2807bce11-653
This code system http://hl7.org/fhir/comparison/CodeSystem/771597bc-b33b-4259-8d70-99e2807bce11-653 defines codes, but no codes are represented here