1. Department of Radiology, University of Pennsylvania, Philadelphia
2. Department of Neurology, University of Pennsylvania, Philadelphia
3. Department of Biostatistics and Data Science, Wake Forest School of Medicine, Winston-Salem, North Carolina
4. Department of Population Health Sciences, University of Utah, Salt Lake City
5. Laboratory of FMRI Technology, Mark & Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine, University of Southern California, Los Angeles
6. Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles
7. Geriatric Research and Education Clinical Center, Palo Alto Veterans Affairs Health Care System, Palo Alto, California
8. Division of Nephrology, Stanford University School of Medicine, Palo Alto, California
9. Division of Nephrology and Hypertension, University of Utah, Salt Lake City
10. Department of Nephrology and Hypertension, Mayo Clinic, Jacksonville, Florida
11. Intramural Research Program, National Institute on Aging, Baltimore, Maryland
12. Trinity Hypertension and Metabolic Research Institute, Punzi Medical Center, Carrollton, Texas
13. Department of Family and Community Medicine, University of Texas Southwestern Medical Center, Dallas
14. Department of Medicine, University of California at Los Angeles School of Medicine, Los Angeles
15. Frances Payne Bolton School of Nursing, Case Western Reserve University, Cleveland, Ohio
16. William B. Schwartz, MD, Division of Nephrology, Tufts Medical Center, Boston, Massachusetts
17. Division of Nephrology and Hypertension, University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, Ohio
18. Sticht Center on Healthy Aging and Alzheimer’s Prevention, Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina
19. Stroke Branch (intramural)/Division of Clinical Research (extramural), National Institute of Neurological Disorders and Stroke, Bethesda, Maryland
20. Department of Diagnostic Medicine; Dell Medical School, University of Texas at Austin, Austin