title: The effect of I.C.I. 50,123 (pentapeptide) on acid secretion in man.
mesh_terms: D004381:Duodenal Ulcer / Q000378:metabolism; D005750:Gastric Juice / Q000378:metabolism*; D006632:Histamine / Q000494:pharmacology; D006801:Humans; D007275:Injections, Intravenous; D010455:Peptides / Q000494:pharmacology*; D012636:Secretory Rate / Q000187:drug effects; D013276:Stomach Ulcer / Q000378:metabolism
chemical_list: D010455:Peptides; D006632:Histamine