title: Comparison of the action of pirenzepine and L-hyoscyamine on gastric acid secretion and other muscarinic effects.
mesh_terms: D000328:Adult; D001285:Atropine / Q000494:pharmacology*; D001570:Benzodiazepinones / Q000494:pharmacology*; D005260:Female; D005744:Gastric Acid / Q000378:metabolism*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D008297:Male; D010418:Pentagastrin / Q000494:pharmacology; D010879:Piperazines / Q000494:pharmacology*; D010890:Pirenzepine; D011680:Pupil / Q000187:drug effects; D012472:Salivation / Q000187:drug effects; D013997:Time Factors
chemical_list: D001570:Benzodiazepinones; D010879:Piperazines; D010890:Pirenzepine; D001285:Atropine; D010418:Pentagastrin