Liver NeoplasmsBile DuctsBile Ducts, ExtrahepaticCommon Bile DuctBileBile Duct NeoplasmsCholestasis, ExtrahepaticBile Duct DiseasesBile Acids and SaltsBile Ducts, IntrahepaticCholestasisCommon Bile Duct DiseasesHepatic Duct, CommonAdenoma, Bile DuctGallstonesCommon Bile Duct NeoplasmsCholangiographyCholangiopancreatography, Endoscopic RetrogradePancreatic DuctsCholangiocarcinomaBiliary TractCystic DuctLiverBiliary Tract Surgical ProceduresJaundice, ObstructiveCholangitisBiliary AtresiaCholelithiasisCholecystectomyCholecystectomy, LaparoscopicGallbladderThoracic DuctLigationBiliary Tract DiseasesTumor Markers, BiologicalBiliary Tract NeoplasmsSphincterotomy, EndoscopicCholangiopancreatography, Magnetic ResonanceAmpulla of VaterCholedocholithiasisTumor Necrosis Factor-alphaKlatskin's TumorCholestasis, IntrahepaticTumor BurdenPortal VeinCholedochal CystCell Line, TumorGallbladder NeoplasmsSalivary DuctsHepatectomyBile PigmentsJaundiceCholedochostomyBile CanaliculiCarcinoid TumorDrainageTreatment OutcomeBilirubinLiver Cirrhosis, BiliaryBiliary FistulaLiver DiseasesHepatic ArteryWilms TumorWolffian DuctsRetrospective StudiesJejunostomyAdenocarcinomaCholangitis, SclerosingImmunohistochemistryCarcinoma, HepatocellularTomography, X-Ray ComputedNeoplasms, ExperimentalHypertension, PortalSphincter of OddiGenes, Tumor SuppressorPancreatitisUrsodeoxycholic AcidMullerian DuctsTumor Suppressor Protein p53Pancreatic NeoplasmsBile RefluxTime FactorsRNA, MessengerTaurocholic AcidCholagogues and CholereticsNeoplasm MetastasisNeuroendocrine TumorsAnastomosis, Roux-en-YPortoenterostomy, HepaticLithiasisTumor Suppressor ProteinsCholecystitisPortal SystemImino AcidsLiver CirrhosisMice, Inbred C57BLBrain NeoplasmsCell ProliferationTumor Microenvironment1-Naphthylisothiocyanate