Union of http://hl7.org/fhir/ValueSet/ucum-vitals-common and http://phinvads.cdc.gov/fhir/ValueSet/2.16.840.1.114222.4.11.888

This is the ValueSet that contains all the codes in Vital Signs Units (http://hl7.org/fhir/ValueSet/ucum-vitals-common) and Yes No Unknown (YNU) (http://phinvads.cdc.gov/fhir/ValueSet/2.16.840.1.114222.4.11.888). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: ValueSet 4ae56df3-4eac-415a-ab83-9d75496c2f7a-230

This value set includes codes based on the following rules: