This is the ValueSet that contains all the codes in LOINC Codes (http://hl7.org/fhir/ValueSet/observation-codes) and Medical Test Result Code (http://hl7.eu/fhir/base/ValueSet/medicalTestResult-eu). E.g. what you have to deal with if you get resources containing codes in either of them
Generated Narrative: ValueSet cda1a19d-3710-4358-9fd7-805c75dcf9e3-44
This value set includes codes based on the following rules:
http://snomed.info/sct version Not Stated (use latest from terminology server) where concept is-a 363787002 (Observable entity)