TY - GEN AU - WHITE,M E TI - Cancer in ulcerative colitis SN - 0007-0947 PY - 1998///1101 KW - Colitis KW - Colitis, Ulcerative KW - Colonic Diseases KW - Humans KW - Neoplasms KW - Rectal Neoplasms KW - Sigmoid Neoplasms N1 - Publication Type: Journal Article ER -