Colon, SigmoidSigmoid DiseasesSigmoid NeoplasmsSerous MembraneIntestinal VolvulusDiverticulitis, ColonicColonic NeoplasmsDiverticulum, ColonColon, DescendingIntestinal MucosaCranial SinusesColostomyColonic DiseasesColectomyColonIntestinal PerforationIntestinal ObstructionJejunumColonoscopyMesocolonIntestinal AbsorptionRectumSerositisChloridesIleumSodiumGastrointestinal MotilityColon, AscendingBiological Transport, ActiveEpitheliumIntestine, LargeIntestine, SmallUrinary BladderAdenocarcinomaPhlorhizinBufo marinusIntestinal FistulaColon, TransverseCecumBiological TransportCecal NeoplasmsRectal NeoplasmsIntestinal SecretionsSigmoidoscopyLaparoscopy46, XX Disorders of Sex DevelopmentOmasumMucous MembraneStomachSinus Thrombosis, IntracranialDiverticulitisPotassiumAmilorideColorectal NeoplasmsSubcutaneous EmphysemaChymasesBumetanideMembrane PotentialsIntestinesGallbladderMyoelectric Complex, MigratingBarium SulfateCerebral VeinsEnemaHT29 CellsOuabainIntestinal PolypsMegacolonNitromifeneTime FactorsRadiography, AbdominalMannitolColonic Diseases, FunctionalMesenteric CystAzoxymethaneBicarbonatesTomography, X-Ray ComputedPeritoneal NeoplasmsDiverticulumMast CellsMuscle, SmoothDose-Response Relationship, DrugAdenomaElectrophysiologyDuodenumColitis, UlcerativeTheophyllineGastric MucosaNecturusAnastomosis, SurgicalSurgical StaplingKineticsPeritoneumProlapseEnclomipheneColitis, IschemicTransverse SinusesGangreneHydrogen-Ion ConcentrationColitis