This is the ValueSet that contains all the codes in Bài thuốc YHCT — VN Traditional Medicine Prescription ValueSet (http://fhir.hl7.org.vn/core/ValueSet/vn-yhct-prescription-vs) and Bài thuốc YHCT — VN Traditional Medicine Prescription ValueSet (http://fhir.hl7.org.vn/core/ValueSet/vn-yhct-prescription-vs). E.g. what you have to deal with if you get resources containing codes in either of them