From the University of Maryland Shock Trauma Center (H.L.F., T.M.S.), Baltimore, Maryland; University of Connecticut Hartford Hospital (K.L.B.), Hartford, Connecticut; Harborview Medical Center (J.C.), University of Washington, Seattle, Washington; University of Arizona (R.S.F.), Tucson, Arizona; Wake Forest University (J.W.M.), Winston-Salem; and Carolinas Medical Center (T.H.), North Carolina; University of Medicine and Dentistry, New Jersey (A.M.M.), Newark, New Jersey; University of Florida (M.A.S.), Jacksonville, Florida; University of Michigan (L.M.N.), Ann Arbor, Michigan; Eastern Virginia Medical School (L.D.B.), Norfolk, Virginia; University of California (R.C.), San Diego; and University of California San Francisco/Fresno (J.W.D.), Fresno, California; University of Tennessee Health Science Center (M.A.C.), Memphis; and Vanderbilt University (J.A.M.), Nashville Tennessee; Denver General Medical Center (G.J.J., E.E.M.), Denver, Colorado; University of Pittsburgh (A.B.P.), Pittsburgh, Pennsylvania; University of Texas (B.A.P.), San Antonio, Texas; and Emory University (G.S.R.), Atlanta, Georgia.
Submitted: February 24, 2012; Revised: March 22, 2012; Accepted: March 23, 2012.
Address for reprints: Heidi L. Frankel, MD, University of Maryland Shock Trauma Center, 22 South Greene St S4D07, Baltimore, MD 21201; email: firstname.lastname@example.org.