title: Aorto-appendiceal fistula presenting with bleeding per rectum.
authors.forename: Corinne W
authors.initials: CW
authors.lastname: Ooi
authors.forename: Val
authors.initials: V
authors.lastname: Usatoff
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal; D001018:Aortic Diseases / Q000150:complications*; D001065:Appendix; D002429:Cecal Diseases / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007412:Intestinal Fistula / Q000150:complications*; D008297:Male; D012007:Rectum; D016157:Vascular Fistula / Q000150:complications*