From the Trauma Program (J.A., A.S.), St. Michael's Hospital, University of Toronto, Toronto, Ontario, Canada; Trauma Division (D.H.), American College of Surgeons, Chicago, Illinois; Loyola University Medical Centre (F.L.), Maywood, Illinois; and Department of Surgery (M.B.), Uniformed Services University, Bethesda, Maryland.
Submitted for publication June 21, 2011.
Accepted for publication August 5, 2011.
Presented at the Trauma Association of Canada Annual Meeting, April 7, 2011, Banff, Alberta, Canada.
Address for reprints: Jameel Ali, MD, FACS, St. Michael's Hospital, 55 Queen St. East, Suite 402, Toronto, Ontario, Canada M5C 1R6; email: firstname.lastname@example.org.