1 Department of Neurology, Vagelos College of Physicians and Surgeons and Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY (M.S.V.E.).
2 Department of Medicine, Division of Cardiology, Center for the Study of Adversity and Cardiovascular Disease (NURTURE Center), School of Medicine, University of California at San Francisco, San francisco, CA (M.A.A.).
3 Departments of Preventive Medicine, Medicine, and Pediatrics, Northwestern University Feinberg School of Medicine, Chicago, IL (D.M.L.-J.).