| Affiliation: | 1. Environmental Health Sciences, Columbia University Mailman School of Public Health, New York, NY;2. College of Dental Medicine, Columbia University, New York, NY;3. School of Psychology, Fairleigh Dickinson University, Teaneck, NJ;4. Department of Epidemiology, Columbia University Mailman School of Public Health, New York, NY;5. School of Public Health, University of Illinois at Chicago, Chicago, IL;6. Institute for Health Policy Studies and Department of Epidemiology and Biostatistics, University California San Francisco, San Francisco, CA |
