1. Department of Epidemiology; Mailman School of Public Health; Columbia University; New York New York
2. Department of Psychiatry; College of Physicians and Surgeons; Columbia University; New York New York
3. New York State Psychiatric Institute; New York New York
4. Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
5. Felsenstein Medical Research Center; Petach Tikva Israel
6. Research Unit; Geha Mental Health Center; Petach Tikva Israel
7. Departments of Biochemistry and Molecular Biology; Medical and Molecular Genetics; Indiana University School of Medicine; Indianapolis Indiana
8. Departments of Psychiatry, Genetics, and Neurobiology; Yale University School of Medicine; New Haven Connecticut