Intestinal MucosaCapsulesGastric MucosaIntestine, SmallBacterial CapsulesCapsule EndoscopyMouth MucosaJoint CapsuleJejunumLens Capsule, CrystallineIleumDuodenumCapsule EndoscopesNasal MucosaColonIntestinal DiseasesIntestinesCeliac DiseaseInternal CapsuleIntestinal AbsorptionMucous MembraneEnterocytesDelayed DiagnosisPrenatal DiagnosisEarly DiagnosisSensitivity and SpecificitySucraseBiopsyImmunity, MucosalBacterial TranslocationMicrovilliGliadinSwineIntestine, LargeEnteritisCrohn DiseaseTime FactorsColitis, UlcerativeIntestinal SecretionsInflammatory Bowel DiseasesEpitheliumGlutensDiagnosisImmunohistochemistryBacterial AdhesionRetrospective StudiesFungal CapsulesGerm-Free LifeBowman CapsuleCaco-2 CellsCecumAdministration, OralPeyer's PatchesEpithelial CellsSubrenal Capsule AssayIleitisRats, Inbred StrainsDigestive SystemMicroscopy, ElectronOlfactory MucosaImmunoglobulin ARNA, MessengerPermeabilityJejunal DiseasesDisaccharidasesLiverColitisPolymerase Chain ReactionRats, WistarDiarrheaTrichostrongylosisDiagnostic ErrorsLaryngeal MucosaTomography, X-Ray ComputedLymphRats, Sprague-DawleyUlcerDisease Models, AnimalIntestinal NeoplasmsRabbitsEnterocolitisAmine Oxidase (Copper-Containing)StomachHistocytochemistryMice, Inbred C57BLChlordanProbioticsProspective StudiesMicroscopy, Electron, ScanningReproducibility of ResultsDrugs, Chinese HerbalPolysaccharides, BacterialFecesGastrointestinal TractPredictive Value of TestsJaundice, ObstructiveMolecular Sequence DataTreatment OutcomeCapsule OpacificationGastrointestinal Diseases