1. Department of Psychiatry, Massachusetts General Hospital, Boston
2. Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
3. Psychiatric and Neurodevelopmental Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, Boston
4. Stanley Center for Psychiatric Research, Broad Institute, Boston, Massachusetts
5. Analytic and Translational Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, Boston
6. Department of Psychiatry, University of California, San Diego, La Jolla
7. Veterans Affairs Psychiatry Service, San Diego Healthcare System, San Diego, California
8. Department of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson
9. BIO5 Institute, University of Arizona, Tucson