Lacrimal Duct ObstructionCholestasis, ExtrahepaticPancreatitisCholestasisBile DuctsCommon Bile DuctCommon Bile Duct DiseasesNasolacrimal DuctBileBile Duct NeoplasmsImino AcidsTechnetium Tc 99m DisofeninBiliary Tract DiseasesBile Ducts, IntrahepaticJaundice, ObstructiveCholangiopancreatography, Endoscopic RetrogradeDacryocystorhinostomyPancreatitis, ChronicBile Duct DiseasesCholangitisBile Acids and SaltsBile Ducts, ExtrahepaticPancreatic DuctsCholelithiasisLigationIntubationPancreatitis, Acute NecrotizingEjaculatory DuctsPancreatitis, AlcoholicCholestasis, IntrahepaticIntestinal ObstructionAirway ObstructionAmylasesGallstonesCystic DuctPancreasCholangiographyLiver DiseasesHepatic Duct, CommonAcute DiseasePancreatic NeoplasmsLiverUreteral ObstructionPancreatic DiseasesCholecystectomyCeruletideCommon Bile Duct NeoplasmsAdenoma, Bile DuctEndoscopyLacrimal Apparatus DiseasesDacryocystitisBiliary AtresiaOphthalmologic Surgical ProceduresCholecystitisDuodenal ObstructionSphincterotomy, EndoscopicConstriction, PathologicCholecystectomy, LaparoscopicCatheterizationCholangiopancreatography, Magnetic ResonanceTrypsinogenTreatment OutcomeBiliary TractThoracic DuctCholedocholithiasisBiliary Tract Surgical ProceduresAmpulla of VaterGastric Outlet ObstructionGallbladderSilicone ElastomersDrainageUrinary Bladder Neck ObstructionUrethral ObstructionTaurocholic AcidNasal ObstructionPancreatic PseudocystPostoperative ComplicationsStentsVentricular Outflow ObstructionBiliary FistulaSphincter of OddiRetrospective StudiesSalivary DuctsDisease Models, AnimalBile PigmentsCholangiocarcinomaBile CanaliculiTime FactorsCholagogues and CholereticsTomography, X-Ray ComputedCalculiFollow-Up StudiesProspective StudiesJejunostomyCholedochostomyCholedochal CystRats, WistarLipaseWolffian DuctsChronic Disease