Union of https://www.nubc.org/CodeSystem/ValueCodesAndAmounts and https://www.nubc.org/CodeSystem/ValueCodesAndAmounts

This is the CodeSystem that contains all the codes in AHA NUBC Value Codes and Amounts (https://www.nubc.org/CodeSystem/ValueCodesAndAmounts) and AHA NUBC Value Codes and Amounts (https://www.nubc.org/CodeSystem/ValueCodesAndAmounts). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem 5b1132b8-51e9-46ac-8efa-9d1c907d9515-35

This code system http://hl7.org/fhir/comparison/CodeSystem/5b1132b8-51e9-46ac-8efa-9d1c907d9515-35 defines codes, but no codes are represented here

Code