This is the ValueSet that contains codes in both Mã trả lời KSK — Gù, Ưỡn (ValueSet VNKSKKyphosisLordosisVS) (http://fhir.hl7.org.vn/core/ValueSet/vn-ksk-kyphosis-lordosis-vs) and Mã trả lời KSK — Gù, Ưỡn (ValueSet VNKSKKyphosisLordosisVS) (http://fhir.hl7.org.vn/core/ValueSet/vn-ksk-kyphosis-lordosis-vs).