1. Functional Outcomes Research and Evaluation (FORE) Center, Miami Department of Veterans Affairs Healthcare System, Miami, FL;
2. Department of Physical Therapy, Miller School of Medicine, University of Miami, Coral Gables, FL;
3. Military Advanced Training Center, Walter Reed Army Medical Center, Washington, DC;
4. Center for the Intrepid, Brooke Army Medical Center, San Antonio, TX;
5. Womack Army Medical Center, Fort Bragg, Fayetteville, NC