1. Center for Genomic Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA.
2. Chemical Biology Program, Broad Institute of MIT & Harvard, Cambridge, Massachusetts, USA.
3. Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA.
4. Schizophrenia and Bipolar Disorder Program, McLean Hospital, Belmont, Massachusetts, USA.
5. Program in Neuroscience, Harvard University, Cambridge, Massachusetts, USA.