GallstonesBile DuctsBile Duct DiseasesCommon Bile DuctCholelithiasisCholangiopancreatography, Endoscopic RetrogradeSphincterotomy, EndoscopicCholedocholithiasisCholangiographyBileCholecystectomyCholecystectomy, LaparoscopicLithotripsySphincterotomy, TranshepaticBile Acids and SaltsLithotripsy, LaserBile Ducts, ExtrahepaticBile Duct NeoplasmsCalculiCommon Bile Duct DiseasesGallbladderBile Ducts, IntrahepaticCholangiopancreatography, Magnetic ResonanceCholangitisAmpulla of VaterDuodenoscopySphincter of OddiBile PigmentsCholestasisEndoscopyCholecystitisJaundicePancreatitisDilatationPancreatic DuctsEndoscopesColicCholestasis, ExtrahepaticSphincter of Oddi DysfunctionBiliary FistulaBiliary Tract DiseasesEndoscopy, Digestive SystemCholecystostomyBiliary Tract Surgical ProceduresJaundice, ObstructiveCatheterizationDrainageAscarididaCholecystitis, AcuteKidney CalculiBilirubinEndosonographyCholecystolithiasisHepatic Duct, CommonCommon Bile Duct NeoplasmsAdenoma, Bile DuctCystic DuctIntraoperative CarePostoperative ComplicationsDiverticulumTreatment OutcomeBiliary TractLiver Function TestsDigestive System FistulaUrsodeoxycholic AcidRetrospective StudiesPreoperative CareCholecystographyIleusIntraoperative PeriodProspective StudiesUrinary CalculiChenodeoxycholic AcidThoracic DuctGallbladder DiseasesPancreatitis, ChronicCholedochostomyPancreatic DiseasesRecurrenceGallbladder NeoplasmsLigationCholesterolFollow-Up StudiesLiverUreteral CalculiRemission, SpontaneousFluoroscopyIncidental FindingsCalcium OxalateGallbladder EmptyingBiliary Tract NeoplasmsSalivary DuctsCholagogues and CholereticsCholic AcidsLaparoscopyBile CanaliculiCholestasis, IntrahepaticTime FactorsLithiasisUrinary Bladder Calculi