1. Psychiatric and Neurodevelopmental Genetics Unit, Department of Psychiatry and Center for Human Genetic Research, Massachusetts General Hospital, Boston, MA;
2. Department of Psychiatry, Harvard Medical School, Boston, MA;
3. Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, MA;
4. Commonwealth Research Center, Harvard Medical School, Boston, MA;
5. Massachusetts Mental Health Center Public Psychiatry Division of the Beth Israel Deaconess Medical Center, Boston, MA;
6. Psychology Department, Bilkent University, Ankara, Turkey;
7. Department of Psychology, University of Hong Kong, Pokfulam, Hong Kong;
8. Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK;
9. Clinical Neuroscience Division, Laboratory of Neuroscience, Department of Psychiatry, Veterans Affairs Boston Healthcare System, Brockton, MA;
10. Institute of Mental Health, Woodbridge Hospital, Singapore;
11. School of Psychology, National University of Ireland, Galway, Ireland;
12. Neuropsychiatric Genetics Group, Department of Psychiatry and Trinity College Institute of Neuroscience, Trinity College, Dublin, Ireland;
13. Institute of Psychological Medicine and Clinical Neurosciences, Cardiff University School of Medicine, Cardiff, UK