Affiliation: | 1. U.S. Army Institute of Surgical Research, Research Directorate, Fort Sam Houston, Texas, USA;2. Brooke Army Medical Center, Department of Surgery, Fort Sam Houston, San Antonio, Texas, USA;3. U.S. Army Institute of Surgical Research, Research Directorate, Fort Sam Houston, Texas, USA Department of Surgery, Uniformed Services University of Health Sciences, Bethesda, Maryland, USA |