title: Ischemic proctitis with obliterative vascular change: report of a case.
mesh_terms: D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D007511:Ischemia / Q000150:complications; D008297:Male; D008875:Middle Aged; D011349:Proctitis / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D012007:Rectum / Q000098:blood supply* / Q000473:pathology