Generated Narrative: ValueSet ssf-10-rectum-valueset Include all codes defined in https://hapi.fhir.tw/fhir/CodeSystem/ssf-10-rectum-codesystem
SSF10 直腸乙狀結腸、直腸癌-微星體不穩定檢測值集
Microsatellite Instability (MSI) Detection Value Set