[Diagnosis of ulcerative colitis by electronic endoscopy].
D003093:Colitis, Ulcerative / Q000175:diagnosis*; D003113:Colonoscopy / Q000379:methods*; D003626:Data Display / Q000379:methods*; D006801:Humans; D007091:Image Processing, Computer-Assisted; D007413:Intestinal Mucosa / Q000473:pathology