title: Effect of secretin on serum gastrin as measured by immunoassay.
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D005755:Gastrins / Q000037:antagonists & inhibitors / Q000097:blood* / Q000378:metabolism; D006801:Humans; D007275:Injections, Intravenous; D007456:Iodine Isotopes; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay; D012633:Secretin / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D005755:Gastrins; D007456:Iodine Isotopes; D012633:Secretin