1. Spinal Cord Injury and Disorders Service Louis Stokes Cleveland Department of Veterans Affairs Medical Center Cleveland Ohio USA
2. Department of Physical Medicine and Rehabilitation Case Western Reserve University School of Medicine Cleveland Ohio USA
3. Center for Disaster & Extreme Event Preparedness (DEEP Center) Department of Public Health Sciences University of Miami Leonard M. Miller School of Medicine Miami Florida USA
4. Center for Spinal Cord Injury Research Kessler Foundation West Orange New Jersey USA
5. Northern New Jersey Spinal Cord Injury System Kessler Foundation West Orange New Jersey USA
6. Department of Physical Medicine and Rehabilitation Rutgers New Jersey Medical School West Orange New Jersey USA
7. Department of Veterans Affairs Puget Sound Health Care System Spinal Cord Injury Service Seattle Washington USA
8. Department of Rehabilitation Medicine University of Washington School of Medicine Seattle Washington USA
9. Department of Physical Medicine & Rehabilitation Case Western Reserve University Cleveland Ohio USA
10. MetroHealth Medical Center Pulmonary, Sleep Medicine and Critical Care Medicine Cleveland Ohio USA
11. Department of Physical Medicine & Rehabilitation University of Miami Leonard M. Miller School of Medicine Miami Florida USA
12. Christine E. Lynn Rehabilitation Center Miami Project to Cure Paralysis and Jackson Health System Miami Florida USA