TY - RPRT TI - Continence-preserving operations for ulcerative colitis and multiple polyposis. AU - R G Postier AU - V O'Malley AU - L Pruitt DO - 10.1097/00152192-198411000-00036 UR - https://pubmed.ncbi.nlm.nih.gov/6568233/ ID - 6568233 ER -