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