StomachDigestionStomach NeoplasmsStomach DiseasesGastric MucosaStomach UlcerTrypsinRumenMolecular Sequence DataPyloric AntrumAnimal FeedAmino Acid SequenceDuodenumDigestive SystemCattlePepsin AStomach RuptureGastric FundusStomach, RuminantPeptide FragmentsChymotrypsinMolecular WeightMicrococcal NucleaseGastric JuiceStarchBase SequenceElectrophoresis, Polyacrylamide GelStomach VolvulusDigestive System Physiological PhenomenaHydrogen-Ion ConcentrationGastrointestinal MotilityGastrectomyGastrointestinal TractGastric AcidHelicobacter pyloriGastroscopyChromatography, High Pressure LiquidFermentationAmino AcidsIntestine, SmallDietary FiberGastritisGastrinsHelicobacter InfectionsPronaseFatty Acids, VolatileHydrolysisNitrogenPylorusKineticsDNAEatingOligosaccharidesDNA Restriction EnzymesPoaceaeParietal Cells, GastricSwineGastric FistulaEsophagusDeoxyribonucleasesGlycoside HydrolasesPancreatinZea maysPapainIntestinal AbsorptionIntestinesPolymerase Chain ReactionChromatography, GelTime FactorsMass SpectrometryPeptide MappingStomach, AvianDeoxyribonucleases, Type II Site-SpecificGhrelinGastric StumpCarbohydrate SequenceGastrointestinal TransitPeptide HydrolasesBinding SitesCloning, MolecularGastrointestinal NeoplasmsMuscle, SmoothPeptidesRibonuclease T1Endopeptidase KRibonucleasesDietRabbitsPancreasMetaplasiaMicroscopy, ElectronDietary ProteinsIntubation, GastrointestinalAnimal Nutritional Physiological PhenomenaCyanogen BromideAdenocarcinomaSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationEscherichia coliMedicago sativaPentagastrin