Immunology in ulcerative colitis.
D000818:Animals; D003093:Colitis, Ulcerative / Q000209:etiology* / Q000276:immunology*; D004035:Diet Therapy; D005512:Food Hypersensitivity / Q000150:complications*; D006801:Humans; D008892:Milk; D011058:Pollen; D012130:Respiratory Hypersensitivity / Q000150:complications*