From the US Army Institute of Surgical Research (J.A.O., B.J.E., D.G.B., R.T.G., T.E.R., L.H.B.), Fort Sam Houston; University of Texas Health Science Center (J.A.O.), San Antonio, San Antonio, Texas.
The opinions and assertions contained herein are the private views of the authors and are not to be construed as official or reflecting the views of the Department of the Army or Department of Defense.
Address for reprints: Jean A. Orman, ScD, MPH, U.S. Army Institute of Surgical Research, 3698 Chambers Pass, ATTN: MCMR-SRR, Fort Sam Houston, TX 78234-6315; email: Jean.A.Orman@amedd.army.mil.