title: The Arterial Supply of the Distal Colon Pertinent to Abdominoperineal Proctosigmoidectomy, with Preservation of the Sphincter Mechanism.
authors.forename: H E
authors.initials: HE
authors.lastname: Bacon
authors.forename: C H
authors.initials: CH
authors.lastname: Smith
mesh_terms: D003106:Colon / Q000098:blood supply*; D012809:Colon, Sigmoid / Q000601:surgery*; D013505:Digestive System Surgical Procedures; D006801:Humans; D007422:Intestines; D012007:Rectum / Q000601:surgery*