title: Inhibition by somatostatin of tolbutamide-induced insulin secretion in a patient with an insulinoma.
mesh_terms: D007516:Adenoma, Islet Cell / Q000378:metabolism*; D000368:Aged; D006801:Humans; D007328:Insulin / Q000097:blood*; D008297:Male; D010190:Pancreatic Neoplasms / Q000378:metabolism*; D013004:Somatostatin / Q000494:pharmacology*; D014044:Tolbutamide / Q000037:antagonists & inhibitors*
chemical_list: D007328:Insulin; D013004:Somatostatin; D014044:Tolbutamide