title: Continence-preserving operations for ulcerative colitis and multiple polyposis.
mesh_terms: D003082:Colectomy; D003093:Colitis, Ulcerative / Q000601:surgery*; D003672:Defecation; D006801:Humans; D007081:Ileostomy; D007082:Ileum / Q000601:surgery; D007417:Intestinal Polyps / Q000601:surgery*; D012007:Rectum / Q000601:surgery