TY - GEN AU - Smith,L E TI - Tarnish on the golden scalpel? SN - 0002-9270 PY - 1993///0325 KW - Colitis, Ulcerative KW - surgery KW - Humans KW - Postoperative Complications KW - epidemiology KW - Proctocolectomy, Restorative KW - Treatment Failure N1 - Publication Type: Journal Article ER -