Bile Duct DiseasesGallbladder DiseasesCholecystitisBile Duct NeoplasmsBile DuctsCommon Bile Duct DiseasesBile Ducts, ExtrahepaticGallbladderGallbladder NeoplasmsBile Ducts, IntrahepaticCommon Bile DuctBileBiliary Tract NeoplasmsGallstonesAdenoma, Bile DuctHepatic Duct, CommonCholecystectomyCommon Bile Duct NeoplasmsBile Acids and SaltsBiliary Tract Surgical ProceduresCholelithiasisCholecystectomy, LaparoscopicCholangiocarcinomaGallbladder EmptyingAmpulla of VaterCholecystographyImino AcidsCholedochal CystCholangiopancreatography, Endoscopic RetrogradeCholecystitis, AcuteCholecystolithiasisPancreaticoduodenectomyCholestasisDrainageTechnetium Tc 99m DisofeninPancreatic DuctsBiliary DyskinesiaHepatectomyCholangiographyAcalculous CholecystitisCystic DuctCholestasis, ExtrahepaticPolypsRetrospective StudiesBiliary TractThoracic DuctTreatment OutcomeAdenocarcinomaJaundice, ObstructiveCholangitisDesogestrelCholedocholithiasisLigationSphincterotomy, EndoscopicBiliary Tract DiseasesSurvival RatePreoperative CareCholangiopancreatography, Magnetic ResonanceContraceptives, Oral, SyntheticUltrasonographyLiverBile PigmentsImmunohistochemistrySphincter of OddiSalivary DuctsBiliary FistulaPrognosisBile CanaliculiWolffian DuctsBile RefluxBiliary AtresiaProspective StudiesCholestasis, IntrahepaticTaurocholic AcidCholedochostomyUrsodeoxycholic AcidPancreatitisMullerian DuctsBilirubinLiver Cirrhosis, BiliaryScotlandFollow-Up StudiesCholic AcidsCholagogues and CholereticsJaundiceChenodeoxycholic AcidCholangitis, SclerosingJejunostomyRisk FactorsPancreatic NeoplasmsKidney Tubules, CollectingLiver DiseasesAnastomosis, Roux-en-YEarly Detection of CancerCholic AcidCholecystostomyDeoxycholic AcidLength of StayNasolacrimal DuctLithotripsy