CholangiocarcinomaBile Duct NeoplasmsBile Ducts, IntrahepaticAdenoma, Bile DuctKlatskin's TumorBile Ducts, ExtrahepaticOpisthorchisOpisthorchiasisBiliary Tract Surgical ProceduresHepatic Duct, CommonCholangitis, SclerosingLiver NeoplasmsHepatectomyLithiasisClonorchiasisFascioliasisBile DuctsFasciola hepaticaClonorchis sinensisThailandCholangiopancreatography, Endoscopic RetrogradeGallbladder NeoplasmsJaundice, ObstructiveCholangitisBiliary Tract NeoplasmsCell Line, TumorCA-19-9 AntigenDrainagePrognosisCarcinoma, HepatocellularCholangiopancreatography, Magnetic ResonanceThioacetamideRetrospective StudiesIridium RadioisotopesCholangiographyFood ParasitologySurvival RateTumor Markers, BiologicalCholedochal CystPortal VeinLiver TransplantationNeoplasm InvasivenessCell ProliferationTreatment Outcome