This is the CodeSystem that contains all the codes in Change Info (http://hl7.org/ehrs/uv/ehrsfmr2/CodeSystem/change-info) and Change Info (http://hl7.org/ehrs/uv/ehrsfmr2/CodeSystem/change-info). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: CodeSystem 1e57967c-7691-41fb-9b3a-3e4df22133b9-2
This code system http://hl7.org/fhir/comparison/CodeSystem/1e57967c-7691-41fb-9b3a-3e4df22133b9-2 defines codes, but no codes are represented here