[1] University of Florida College of Public Health and Health Professions,Department of Epidemiology
[2] College of Medicine,Cecil G. Sheps Center for Health Services Research
[3] University of North Carolina,School of Social Service Administration
[4] University of Chicago,Department of Mental Health
[5] Johns Hopkins Bloomberg School of Public Health,Department of Behavioral and Community Health
[6] University of Maryland School of Public Health,Department of African American Studies
[7] University of Maryland,Department of Epidemiology
[8] University of Florida College of Public Health and Health Professions,undefined
[9] College of Medicine,undefined