1. South Texas Veterans Health Care System – Polytrauma Rehabilitation Center, 7400 Merton Minter Boulevard, San Antonio, TX
2. South Texas Veterans Health Care System, 7400 Merton Minter Boulevard, San Antonio, TX
3. Department of Psychiatry, University of Illinois College of Medicine, 912 S. Wood Street, MC 913, Chicago, IL
4. Department of Neurology, University of Illinois College of Medicine, 912 S. Wood Street, MC 913, Chicago, IL