This is the ValueSet that contains all the codes in US Core Simple Observation Category (http://hl7.org/fhir/us/core/ValueSet/us-core-simple-observation-category) and US Core Clinical Result Observation Category (http://hl7.org/fhir/us/core/ValueSet/us-core-clinical-result-observation-category). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: ValueSet 5b139440-299a-469c-b72d-a662509f89fd-44
This value set includes codes based on the following rules:
http://hl7.org/fhir/us/core/CodeSystem/us-core-category version 📦8.0.1