Response of patients with duodenal ulcer to augmented histamine test as related to blood groups and to secretor status.
D001692:Biological Transport; D001789:Blood Group Antigens; D004381:Duodenal Ulcer; D005750:Gastric Juice / Q000737:chemistry*; D006632:Histamine / Q000494:pharmacology*; D006801:Humans; D010437:Peptic Ulcer
D001789:Blood Group Antigens; D006632:Histamine
BLOOD GROUPS; GASTRIC JUICE/chemistry; HISTAMINE/pharmacology; PEPTIC ULCER