title: The effect of 1-hyoscyamine on pentagastrin-induced secretion of acid and pepsin in man.
mesh_terms: D001532:Atropa belladonna / Q000494:pharmacology*; D004336:Drug Antagonism; D004357:Drug Synergism; D004381:Duodenal Ulcer / Q000503:physiopathology; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000378:metabolism*; D005753:Gastric Mucosa / Q000378:metabolism; D006801:Humans; D010434:Pepsin A / Q000378:metabolism*; D010455:Peptides / Q000494:pharmacology*; D010946:Plants, Medicinal; D010947:Plants, Toxic; D013270:Stomach / Q000187:drug effects
chemical_list: D010455:Peptides; D010434:Pepsin A