[SEVERE ULCERATIVE COLITIS AND CANCER].
D003092:Colitis; D003093:Colitis, Ulcerative; D003110:Colonic Neoplasms; D009369:Neoplasms / Q000175:diagnosis* / Q000453:epidemiology*; D010336:Pathology; D012004:Rectal Neoplasms
COLITIS, ULCERATIVE; COLONIC NEOPLASMS; NEOPLASM DIAGNOSIS; NEOPLASM STATISTICS; PATHOLOGY; RECTAL NEOPLASMS
COLITIS ULCEROSA GRAVE Y C'ANCER.