Union of http://terminology.hl7.org/CodeSystem/ex-procedure-type and http://terminology.hl7.org/CodeSystem/ex-procedure-type

This is the CodeSystem that contains all the codes in Example Procedure Type Codes (http://terminology.hl7.org/CodeSystem/ex-procedure-type) and Example Procedure Type Codes (http://terminology.hl7.org/CodeSystem/ex-procedure-type). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem 756116d5-ab36-4b33-858d-2ea088e61db3-410

This code system http://hl7.org/fhir/comparison/CodeSystem/756116d5-ab36-4b33-858d-2ea088e61db3-410 defines codes, but no codes are represented here

CodeDisplayDefinition
primary Primary procedureThe first procedure in a series required to produce and overall patient outcome.
secondary Secondary procedureThe second procedure in a series required to produce and overall patient outcome.