GallbladderGallbladder NeoplasmsGallbladder DiseasesGallbladder EmptyingCholecystitisFatsCholecystectomyDietary FatsCholecystographyCholelithiasisImino AcidsGallstonesCholecystolithiasisTechnetium Tc 99m DisofeninBileCholecystectomy, LaparoscopicCholecystitis, AcuteCholecystokininCystic DuctFat BodyPolypsAcalculous CholecystitisTechnetium Tc 99m LidofeninIntra-Abdominal FatSubcutaneous FatBody Fat DistributionAbdominal FatCommon Bile DuctBiliary Tract NeoplasmsBiliary TractNecturusBiliary DyskinesiaAdipose TissueSphincter of OddiBile Acids and SaltsAdenomyomaEmbolism, FatTorsion AbnormalitySincalideNecturus maculosusTechnetium Tc 99m Diethyl-iminodiacetic AcidCholecystostomyIncidental FindingsCholangiopancreatography, Magnetic ResonanceBile Ducts, ExtrahepaticBile DuctsBody CompositionFats, UnsaturatedBile Duct NeoplasmsHepatic Duct, CommonChoristomaUltrasonographyXanthomatosisCholangiographyCholesterolBiliary FistulaTomography, X-Ray ComputedDietary Fats, UnsaturatedOrganotechnetium CompoundsReceptor, Cholecystokinin ACholangiopancreatography, Endoscopic RetrogradeObesityBile Duct DiseasesCommon Bile Duct DiseasesTechnetiumFat NecrosisCholangiocarcinomaBody WeightAmpulla of VaterBiliary Tract Surgical ProceduresAdenocarcinomaCarcinomaLiverFat SubstitutesLipidsBile Ducts, IntrahepaticBile PigmentsBiliary Tract DiseasesSubcutaneous Fat, AbdominalRetrospective StudiesMuscle, SmoothDietReceptors, CholecystokininLipid MetabolismMuscle ContractionFatty Acids