title: Effect of calcium and histamine on gastric acid secretion in man.
mesh_terms: D002118:Calcium / Q000494:pharmacology*; D004381:Duodenal Ulcer / Q000503:physiopathology; D005750:Gastric Juice / Q000378:metabolism*; D006632:Histamine / Q000494:pharmacology*; D006801:Humans; D012636:Secretory Rate / Q000187:drug effects; D013268:Stimulation, Chemical; D013272:Stomach Diseases / Q000503:physiopathology
chemical_list: D006632:Histamine; D002118:Calcium