1. School of Health and Rehabilitation Sciences, The Ohio State University College of Medicine, Columbus
2. Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor
3. Department of Exercise Science, loomsburg University, PA
4. The Institute for Concussion Research & Services, Bloomsburg University, PA
5. Michigan Concussion Center, University of Michigan, Ann Arbor
6. Department of Psychiatry, Indiana University School of Medicine, Indianapolis
7. Department of Neurosurgery and Neurology, Medical College of Wisconsin, Milwaukee
8. Uniformed Services University of the Health Sciences, Bethesda, MD
9. Walter Reed National Military Medical Center, Bethesda, MD
10. Department of Kinesiology and Applied Physiology, University of Delaware, Newark
11. Biomechanics and Movement Science Interdisciplinary Program, University of Delaware, Newark