[1] New York State Psychiat Inst & Hosp, Dept Epidemiol, New York, NY 10032 USA
[2] New York State Psychiat Inst & Hosp, Dept Personal Studies, New York, NY 10032 USA
[3] Columbia Univ, Dept Psychiat, New York, NY USA
[4] Columbia Univ, Sch Publ Hlth, New York, NY USA
[5] Mt Sinai Sch Med, Dept Community & Prevent Med, New York, NY USA