Gastric AcidGastric MucosaPentagastrinGastric JuiceGastrinsIntestinal MucosaGastric Acidity DeterminationParietal Cells, GastricStomachAchlorhydriaBethanechol CompoundsMouth MucosaSecretory RateHistamine H2 AntagonistsHistamineDuodenal UlcerPeptonesCimetidineAnti-Ulcer AgentsVagotomyOmeprazoleStomach UlcerVagotomy, Proximal GastricNasal MucosaFamotidineHydrochloric AcidH(+)-K(+)-Exchanging ATPaseTetragastrinVagus NerveMetiamide2-PyridinylmethylsulfinylbenzimidazolesAntacidsProton Pump InhibitorsGastric FistulaAminopyrineDuodenumPyloric AntrumZollinger-Ellison SyndromeBethanecholSomatostatinPepsin ARanitidineSecretinGastric EmptyingEnterochromaffin-like CellsRabeprazoleHydrogen-Ion ConcentrationStomach DiseasesBenzoxepinsPylorusLansoprazoleFoodGastrin-Secreting CellsGastritisGastrointestinal HormonesHistidine DecarboxylaseHelicobacter pyloriGastric FundusBenzimidazolesMucous MembraneReceptors, CholecystokininHelicobacter InfectionsGastroesophageal RefluxDepression, ChemicalHistamine AntagonistsPeptic UlcerEnterochromaffin CellsRats, Inbred StrainsEsophagusPancreatic PolypeptideReceptor, Cholecystokinin BInjections, IntraventricularBenzodiazepinonesStimulation, ChemicalCholecystokininBombesinIndomethacinAtropineReceptors, Histamine H2Dose-Response Relationship, DrugOlfactory MucosaSulfoxidesPepsinogensVagotomy, TruncalDogsColonEpirizoleDevazepideHistamine ReleaseIntubation, GastrointestinalLaryngeal MucosaProglumideChlorisondamineAnemia, PerniciousProton PumpsDoxepinEsophagitis, PepticBicarbonatesIntestinal SecretionsEsophagitis