## Union of http://hl7.org/fhir/ValueSet/substance-code and http://hl7.org/fhir/ValueSet/substance-code

This is the ValueSet that contains all the codes in Substance Code (http://hl7.org/fhir/ValueSet/substance-code) and Substance Code (http://hl7.org/fhir/ValueSet/substance-code). E.g. what you have to deal with if you get resources containing codes in either of them

### CodeSystem

Generated Narrative: ValueSet cb770e79-e577-4b10-bf68-e7548d6d8eed-65

This value set includes codes based on the following rules:

- Import all the codes that are contained in the intersection of
- Import all the codes that are contained in the intersection of