1 a Department of Kinesiology and Community Health , University of Illinois at Urbana-Champaign , Urbana , Illinois , USA.
2 b Department of Occupational Therapy , University of Illinois at Chicago , Chicago , Illinois , USA.
3 c Department of Physical Medicine and Rehabilitation , Penn State College of Medicine , Hershey , Pennsylvania , USA.
4 d Department of Kinesiology , University of Wisconsin Milwaukee , Milwaukee , Wisconsin , USA.
5 e Spinal Cord Injury and Disorders Center , Hunter Holmes McGuire VA Medical Center , Richmond , Virginia , USA.
6 f Department of Public Health Sciences , Penn State College of Medicine , Hershey , Pennsylvania , USA.
7 g Kessler Foundation , West Orange , New Jersey , USA.
8 h Rutgers New Jersey Medical School , Newark , New Jersey , USA.
9 i Kessler Institute for Rehabilitation , West Orange , New Jersey , USA.
10 j Regenerative Institute of New Jersey , Cedar Knolls , New Jersey , USA.
11 k Medical College of Wisconsin Affiliated Hospitals , Milwaukee , Wisconsin , USA.
12 l University of Wisconsin-Milwaukee , Department of Occupational Science & Technology , Milwaukee , Wisconsin , USA.
13 m Advanced Platform Technology Center , Louis Stokes Cleveland Department of Veterans Affairs , Cleveland , Ohio , USA.
14 n Department of Biomedical Engineering, Lerner Research Institute , Cleveland Clinic Foundation , Cleveland , Ohio , USA.
15 o Department of Physical Medicine and Rehabilitation , Neurological Institute , Cleveland Clinic Foundation, Cleveland , Ohio , USA.
16 p Center for Spine Health , Cleveland Clinic Foundation, Cleveland , Ohio , USA.
17 q Department of Rehabilitation and Sports Therapy , Cleveland Clinic Foundation , Cleveland , Ohio , USA.
18 r Spaulding Rehabilitation Hospital, Boston, Massachusetts, USA; Harvard Medical School , Boston , Massachusetts , USA.
19 s James A. Haley VA Medical Center , Tampa , Florida , USA.
20 t James J. Peters VA Medical Center , Bronx , New York , USA.
21 v Kessler Foundation , West Orange , New Jersey , USA.
22 w University of Kansas , Lawrence Kansas.
23 x Rutgers New Jersey Medical School , Newark , New Jersey , USA.
24 u Icahn School of Medicine at Mount Sinai , New York , New York , USA.
25 y The University of Buckingham Medical School , Hunter Street, Buckingham , UK.
26 z Baylor Institute for Rehabilitation , Dallas , Texas , USA.
27 aa Center for Clinical Effectiveness , Baylor Scott and White Health , Dallas , Texas , USA.
28 ab Rutgers New Jersey Medical School , Department of Physical Medicine and Rehabilitation , Newark , New Jersey , USA.
29 ac Kessler Institute for Rehabilitation , West Orange , New Jersey , USA.
30 ad Brigham and Women's Hospital , Boston , Massachusetts , USA.
31 ae Spaulding New England Regional SCI Center , Charlestown , Massachusetts , USA.
32 af Relational Agents Group, Center for Computers and Information Science , Northeastern University , Boston , Massachusetts , USA.
33 ag Sargent College , Boston University , Boston , Massachusetts , USA.
34 ah Center of Innovation for Complex Chronic Healthcare (CINCCH) , Department of Veterans Affairs , Edward Hines Jr. VA Hospital, Hines , Illinois , USA.
35 ai Department of Physical Medicine and Rehabilitation , Feinberg School of Medicine, Northwestern University , Chicago , Illinois , USA.
36 aj Marcella Niehoff School of Nursing , Loyola University , Chicago , Illinois , USA.
37 ak Department of Rehabilitation Medicine , University of Washington , Seattle , Washington , USA.
38 al Gillette Children's Specialty Healthcare , St. Paul , Minnesota , USA.
39 am Spinal Cord Damage Research Center , James J. Peters VA Medical Center, Bronx , New York , USA.
40 an Spinal Cord Injury Service , James J. Peters VA Medical Center, Bronx , New York , USA.
41 ao University of Maryland School of Medicine , University of Maryland Rehabilitation and Orthopedic Institute , Baltimore , Maryland , USA.
42 ap Kessler Foundation , West Orange , New Jersey , USA.
43 aq Departments of Medicine and Rehabilitation Medicine , Icahn School of Medicine at Mount Sinai , New York , New York , USA.
44 ar Department of Public Health Sciences , Penn State College of Medicine , Hershey , Pennsylvania , USA.
45 as Department of Physical Medicine and Rehabilitation , University of Louisville Hospital , Louisville , Kentucky , USA.
46 at UPMC Rehabilitation Institute , Pittsburgh , Pennsylvania , USA.
47 au Department of Physical Medicine and Rehabilitation , Penn State Hershey College of Medicine , Hershey , Pennsylvania , USA.
48 av Spinal Cord Injury and Disorders Center , Hunter Holmes McGuire VA Medical Center , Richmond , Virginia , USA.
49 aw School of Kinesiology , University of Southern Mississippi , Hattiesburg , Mississippi , USA.
50 ax Department of Public Health Sciences , Penn State Hershey College of Medicine , Hershey , Pennsylvania.
51 ay VA HSR&D Center of Innovation on Disabilities and Rehabilitation Research (CINDRR) , Tampa , Florida , USA.
52 az The University of South Florida , Tampa , Florida , USA.
53 ba Florida International University , Miami , Florida , USA.
54 bb Penn State Health Milton S. Hershey Medical Center , Department of Physical Medicine and Rehabilitation , Hummelstown , Pennsylvania , USA.
55 bc Department of Neurology and Experimental Neurology , Clinical and Experimental Spinal Cord Injury Research (Neuroparaplegiology), Charité - Universitätsmedizin Berlin , Germany.
56 bd Department of Clinical Epidemiology and Applied Biostatistics , Eberhard Karls Universität Tübingen , Germany.
57 be National Spinal Cord Injury Statistical Center, Department of Physical Medicine and Rehabilitation , University of Alabama at Birmingham , Birmingham , Alabama , USA.
58 bf Center for Stroke Research Berlin , Charité - Universitätsmedizin , Berlin , Germany.
59 bg Paraplegiology (Spinal Cord Injury Division), Department of Neurology , The Ohio State University , Wexner Medical Center, Columbus , Ohio , USA.
60 bh Department of Neuroscience and Center for Brain and Spinal Cord Repair, Department of Physical Medicine and Rehabilitation , The Neurological Institute, The Ohio State University, Wexner Medical Center , Columbus , Ohio , USA.
61 bi Craig Hospital , Englewood , Colorado , USA.
62 bj University of Alabama at Birmingham , Birmingham , Alabama , USA.
63 bk University of North Texas , Denton , Texas , USA.
64 bl TIRR Memorial Hermann , Houston , Texas , USA.
65 bm Baylor College of Medicine , Houston , Texas , USA.
66 bn University of Houston , Houston , Texas , USA.
67 bo University of Montana , Missioula , Montana , USA.
68 bp VA Boston Healthcare System, Boston, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA; Channing Division of Network Medicine, Brigham and Women's Hospital , Boston , Massachusetts , USA.
69 bq VA National Center for Patient Safety , Ann Arbor , Michigan , USA.
70 br Medical University of South Carolina , Charleston , South Carolina , USA.
71 bs Rutgers New Jersey Medical School , Newark , New Jersey , USA.
72 bt Santa Clara Valley Medical Center , Rehabilitation Research Center , San Jose , California , USA.
73 bu Santa Clara Valley Medical Center , Department of Physical Medicine and Rehabilitation , San Jose , California , USA.
74 bv Craig Hospital , Denver , Colorado , USA.
75 bw VA Puget Sound Health Care System , Seattle , Washington , USA.
76 bx University of Washington , Department of Rehabilitation Medicine , Seattle , Washington , USA.