title: Gastric acid secretion studies in Nigerians using histamine infusion technique.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004381:Duodenal Ulcer / Q000378:metabolism; D005750:Gastric Juice / Q000378:metabolism*; D006632:Histamine / Q000008:administration & dosage; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D008875:Middle Aged; D009549:Nigeria
chemical_list: D006632:Histamine