Union of http://hl7.org/fhir/ValueSet/observation-vitalsignresult and http://hl7.org/fhir/us/core/ValueSet/us-core-vital-signs

This is the ValueSet that contains all the codes in Vital Signs (http://hl7.org/fhir/ValueSet/observation-vitalsignresult) and US Core Vital Signs ValueSet (http://hl7.org/fhir/us/core/ValueSet/us-core-vital-signs). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: ValueSet f75172f7-5069-4351-b93b-5d66adb84123-188

This value set includes codes based on the following rules: