1. Boston University Alzheimer's Disease Research Center, BU CTE Center, Department of Neurology, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, USA.
2. Department of Biostatistics, Boston University School of Public Health, Boston, Massachusetts, USA.
3. Concussion Legacy Foundation, Boston, Massachusetts, USA.
4. Brain Injury Research Center, Department of Rehabilitation and Human Performance, Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
5. Biostatistics and Epidemiology Data Analytics Center, Boston University School of Public Health, Boston, Massachusetts, USA.
6. Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Harvard Medical School, Charlestown, Massachusetts, USA.
7. Departments of Biomedical, Electrical & Computer Engineering, Boston University College of Engineering, Boston, Massachusetts, USA.
8. VA Boston Healthcare System, U.S. Department of Veteran Affairs, Boston, Massachusetts, USA.
9. Department of Neurosurgery, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, USA.
10. Department of Anatomy and Neurobiology, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, USA.
11. VA Bedford Healthcare System, Bedford, Massachusetts, USA.
12. National Center for PTSD, VA Boston Healthcare, Boston, Massachusetts, USA.
13. Department of Pathology, Molecular, and Cell-Based Medicine, Nash Family Department of Neuroscience, Friedman Brain Institute, Mount Sinai, New York, New York, USA.
14. Department of Artificial Intelligence & Human Health, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
15. Neuropathology Brain Bank & Research Core, Friedman Brain Institute, Ronald M. Loeb Center for Alzheimer's Disease, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
16. Framingham Heart Study, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, USA.
17. Department of Pathology and Laboratory Medicine, Boston University Chobanian & Avedisian School of Medicine, Boston, Massachusetts, USA.