Failure of antihistamine to protect against histamine-induced duodenal ulceration in the guinea-pig.
D000818:Animals; D004381:Duodenal Ulcer / Q000139:chemically induced*; D005750:Gastric Juice / Q000032:analysis; D006168:Guinea Pigs; D006632:Histamine; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D008297:Male
D006634:Histamine H1 Antagonists; D006632:Histamine