[1] Mailman School of Public Health,Department of Epidemiology
[2] Columbia University,Department of Public Health
[3] University of Helsinki,Department of Psychiatry
[4] Obesity Research Unit,Department of Psychiatry
[5] Helsinki University Central Hospital,Department of Psychology
[6] University of North Carolina at Chapel Hill,Department of Mental Health
[7] Indiana University,undefined
[8] National Public Health Institute,undefined