title: Degradation of carrageenan for the experimental production of ulcers in the colon.
mesh_terms: D000818:Animals; D002351:Carrageenan / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000494:pharmacology; D003108:Colonic Diseases / Q000139:chemically induced*; D006168:Guinea Pigs; D008297:Male; D014456:Ulcer / Q000139:chemically induced*
chemical_list: D002351:Carrageenan