[1] Emory University,Department of Epidemiology, Rollins School of Public Health
[2] Emory School of Medicine,Department of Medicine, Division of Cardiology
[3] University of Minnesota,Division of Epidemiology & Community Health, School of Public Health
[4] George Washington University,Department of Epidemiology and Biostatistics
[5] Wake Forest School of Medicine,Epidemiological Cardiology Research Center, Department of Epidemiology and Prevention
[6] University of Minnesota Medical School,Cardiovascular Division, Department of Medicine
[7] Johns Hopkins University,Department of Epidemiology and the Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins Bloomberg School of Public Health and the Division of General Internal Medicine, Department of Medicine
[8] University of North Carolina,Department of Epidemiology, Gilling’s School Public Health