title: Unusual presentation of acute bilateral lower limb ischemia (thrombosis of abnormal aortic aneurysm).
authors.affiliation: Department of Surgery, King Khalid University Hospital, Riyadh, Saudi Arabia.
authors.forename: A
authors.initials: A
authors.lastname: El-Kayali
authors.forename: M M
authors.initials: MM
authors.lastname: Al-Salman