IleusGallstonesIntestinal ObstructionGallbladderCholelithiasisIntestinal FistulaGallbladder EmptyingBiliary FistulaJejunal DiseasesIleal DiseasesCholecystectomySigmoid DiseasesUrinary BladderGastroscopesPregnancyGallbladder DiseasesGallbladder NeoplasmsUrinary Bladder NeoplasmsBileCholecystographyCholecystitisPregnancy OutcomePregnancy ComplicationsTomography, X-Ray ComputedPregnancy, AnimalIntestinal Pseudo-ObstructionLaparoscopyTechnetium Tc 99m LidofeninPregnancy, EctopicCholecystokininPlant TumorsCholecystolithiasisUrinary Bladder DiseasesUrsodeoxycholic AcidCystic DuctMeconiumPregnancy Trimester, FirstBile Acids and SaltsBiliary TractCholecystectomy, LaparoscopicRetrospective StudiesPregnancy Trimester, ThirdPregnancy RateCholesterolSphincter of OddiChenodeoxycholic AcidPregnancy Complications, CardiovascularCommon Bile DuctPregnancy TrimestersPregnancy TestsGastrointestinal MotilityUrinary Bladder, OveractiveImino AcidsCholecystitis, AcutePregnancy, MultipleBile PigmentsTechnetium Tc 99m Diethyl-iminodiacetic AcidLithotripsyPregnancy in DiabeticsPregnancy Trimester, SecondPregnancy, TubalMotilinUrinary Bladder, NeurogenicBilirubinPregnancy Complications, NeoplasticBile DuctsCholangiographyPregnancy in Adolescence