[PRECANCEROUS CHANGES OF THE LARGE INTESTINE].
D003092:Colitis; D003093:Colitis, Ulcerative; D006801:Humans; D007410:Intestinal Diseases; D007420:Intestine, Large; D007422:Intestines; D008679:Metaplasia; D011127:Polyps; D012007:Rectum
COLITIS, ULCERATIVE; INTESTINAL DISEASES; INTESTINE, LARGE; METAPLASIA; POLYPS; RECTUM
ALTERATIONS PRECANCEREUSES DU GROS INTESTIN.