Bile DuctsCommon Bile Duct NeoplasmsBile Duct NeoplasmsBileBile Acids and SaltsCommon Bile DuctBile Duct DiseasesBile Ducts, ExtrahepaticBile Ducts, IntrahepaticIntestinal ObstructionAirway ObstructionCholestasisCommon Bile Duct DiseasesUreteral ObstructionGallstonesCholestasis, ExtrahepaticCholangiopancreatography, Endoscopic RetrogradePancreatic DuctsAdenoma, Bile DuctCholangiographyHepatic Duct, CommonCholelithiasisCystic DuctBile CanaliculiBiliary TractBile PigmentsJaundice, ObstructiveGallbladderCholecystectomyCholecystectomy, LaparoscopicCholangitisDuodenal ObstructionLigationBiliary Tract Surgical ProceduresBiliary Tract DiseasesThoracic DuctLiverSphincterotomy, EndoscopicBile RefluxCholedocholithiasisTaurocholic AcidUrinary Bladder Neck ObstructionUrethral ObstructionBiliary FistulaPancreatic NeoplasmsNasal ObstructionGastric Outlet ObstructionLacrimal Duct ObstructionAmpulla of VaterChenodeoxycholic AcidCholic AcidsVentricular Outflow ObstructionCholangiocarcinomaSalivary DuctsCholangiopancreatography, Magnetic ResonanceCholestasis, IntrahepaticUrsodeoxycholic AcidDrainageDeoxycholic AcidCholic AcidBilirubinSphincter of OddiCholedochostomyBiliary AtresiaGallbladder NeoplasmsNasolacrimal DuctPancreatitisLiver Cirrhosis, BiliaryLithocholic AcidWolffian DuctsCholagogues and CholereticsBiliary Tract NeoplasmsNeoplasmsJejunostomyConstriction, PathologicJaundiceTreatment OutcomeEndoscopyTomography, X-Ray ComputedMullerian DuctsLiver DiseasesTaurodeoxycholic AcidRetrospective StudiesTaurochenodeoxycholic AcidImmunohistochemistryPostoperative ComplicationsCholedochal CystGlycocholic AcidEnterohepatic CirculationCholangitis, SclerosingNeoplasms, Cystic, Mucinous, and SerousNeoplasms, Multiple PrimaryLiver NeoplasmsAnastomosis, SurgicalDuodenumImino AcidsOrganic Anion Transporters, Sodium-DependentDilatation, PathologicAnastomosis, Roux-en-YCholecystitis