1. Department of Ophthalmology, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA
2. Department of Pathology and Laboratory Medicine, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA
3. Department of Veterans Affairs Medical Center, Bedford, MA, USA
4. VA Boston Healthcare System, Boston, MA, USA
5. Boston University Alzheimer’s Disease and CTE Center, Boston University School of Medicine, Boston, MA, USA
6. Department of Genetics, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA
7. Department of Epidemiology and Biostatistics, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
8. Department of Pharmacology and Experimental Therapeutics, Veterans Affairs Medical Center, Bedford, MA, USA