title: Sulfasalazine and salicylate-induced exacerbation of ulcerative colitis.
mesh_terms: D003093:Colitis, Ulcerative / Q000503:physiopathology*; D006801:Humans; D012459:Salicylates / Q000009:adverse effects*; D012460:Sulfasalazine / Q000009:adverse effects*
chemical_list: D012459:Salicylates; D012460:Sulfasalazine