1. Department of Physical Medicine and Rehabilitation University of Texas Southwestern Medical Center Dallas Texas USA
2. Department of Family and Community Medicine University of Texas Southwestern Medical Center Dallas Texas USA
3. Peter O’Donnell Jr. School of Public Health University of Texas Southwestern Medical Center Dallas Texas USA
4. Department of Rehabilitation and Human Performance Icahn School of Medicine at Mount Sinai New York New York USA
5. Moss Rehabilitation Research Institute Elkins Park Pennsylvania USA
6. Department of Rehabilitation Medicine Sidney Kimmel Medical College at Thomas Jefferson University Philadelphia Pennsylvania USA
7. Department of Physical Medicine and Rehabilitation Harvard Medical School Boston Massachusetts USA
8. Spaulding Rehabilitation Hospital Boston Massachusetts USA
9. Department of Physical Medicine and Rehabilitation Massachusetts General Hospital & Brigham and Women’s Hospital Boston Massachusetts USA
10. Department of Physical Medicine & Rehabilitation Virginia Commonwealth University Richmond Virginia USA
11. Department of Physical Medicine & Rehabilitation, Richmond VA Medical Center Central Virginia VA Health Care System Richmond Virginia USA
12. Department of Neurology University of Texas Southwestern Medical Center Dallas Texas USA
13. Baylor Scott & White Research Institute Dallas Texas USA
14. Baylor Scott & White Institute for Rehabilitation Dallas Texas USA
15. Department of Applied Clinical Research, School of Health Professions UT Southwestern Medical Center Dallas Texas USA