1. Rutgers Robert Wood Johnson Medical School, Piscataway, New Jersey
2. Department of Urology, Baylor College of Medicine, Houston, Texas
3. Department of Urology, Massachusetts General Hospital, Boston, Massachusetts
4. Department of Surgery, University of New Mexico School of Medicine, Albuquerque, New Mexico
5. Texas Army National Guard, Austin, Texas
6. Division of Urology, Rutgers Robert Wood Johnson Medical School, Piscataway, New Jersey
7. West Virginia University School of Medicine, Morgantown, West Virginia
8. 40th Forward Resuscitation and Surgical Detachment, 627 Hospital Center, 1st Medical Brigade, Fort Carson, Colorado
9. Uniformed Services University of the Health Sciences, Bethesda, Maryland
10. Division of Urology, Duke University School of Medicine, Durham, North Carolina
11. Brooke Army Medical Center, JBSA Fort Sam Houston, San Antonio, Texas
12. US Army Institute of Surgical Research, JBSA Fort Sam Houston, San Antonio, Texas