Pepsin AAmylasesDigestive SystemPancreasTrypsinogenChymotrypsinogenPepsinogensPancreas, ExocrineDigestionDigestive System NeoplasmsAmomumCeruletideGastric JuiceGastrointestinal ContentsChymotrypsinSucrasePepstatinsLipaseTrypsinDigestive System DiseasesDigestive System Physiological PhenomenaGastrointestinal TractAntigens, CD13EnteropeptidasePancreatitisPancreatic JuiceAcinar CellsIntestine, SmallEnzymesalpha-GlucosidasesStomachCholecystokininExocrine GlandsIntestinesShockEnzyme PrecursorsLarreaCathepsin BRespiratory AspirationPeptide HydrolasesCatfishesalpha-AmylasesSwineHydrolasesPentagastrinExpectorantsLeucyl AminopeptidaseIntestinal MucosaPancreatic DuctsGastric MucosaPepsinogen AAmino Acid SequenceJejunumPancreatinDietHydrogen-Ion ConcentrationNorleucineSecretory VesiclesCaseinsChymosinMolecular Sequence DataIleumHydrolysisAnimal FeedDietary ProteinsAspartic Acid EndopeptidasesOrgan SizePancreatic ElastaseAlkaline PhosphatasePneumonia, AspirationMicrovilliSecretory RateGastric AcidGlycoside HydrolasesAmino AcidsAbomasumKinetics