title: Effect of subcutaneously administered degraded carrageenan on the production of histamine-induced gastric and duodenal ulceration.
mesh_terms: D000818:Animals; D002351:Carrageenan / Q000494:pharmacology*; D004381:Duodenal Ulcer / Q000139:chemically induced*; D006168:Guinea Pigs; D006632:Histamine / Q000633:toxicity*; D007279:Injections, Subcutaneous; D008297:Male; D010437:Peptic Ulcer / Q000139:chemically induced*
chemical_list: D006632:Histamine; D002351:Carrageenan