1. University of Michigan, Kinesiology, 830 N University Ave, Ann Arbor, Michigan, United States, 48109-1382;
2. University of Michigan, Kinesiology, Ann Arbor, Michigan, United States;
3. Virginia Commonwealth University School of Medicine, Physical Medicine & Rehabilitation, Richmond, Virginia, United States;
4. Ohio State University College of Medicine, School of Health and Rehabilitation Sciences, 453 W 10th Ave, Columbus, Ohio, United States, 43210, ;
5. Indiana University School of Medicine, Albert E. Sterne Professor and Chair, Department of Psychiatry, Indianapolis, Indiana, United States, ;
6. Medical College of Wisconsin, Neurosurgery, Milwaukee, Wisconsin, United States;
7. Uniformed Services University of the Health Sciences, Physical Medicine & Rehab, Building C, Room 1089, 4301 Jones Bridge Road, Bethesda, Maryland, United States, 20814;
8. University of Michigan, NeuroTrauma Research Laboratory, Ann Arbor, Michigan, United States;