1. Department of Psychiatry and Behavioral Sciences; Stanford University School of Medicine; Palo Alto CA USA
2. Mood and Anxiety Disorders Program; Department of Psychiatry; Icahn School of Medicine at Mount Sinai; New York NY USA
3. Department of Psychology; Yale University; New Haven CT USA
4. Department of Psychiatry; Center for Experimental Drugs and Diagnostics; Massachusetts General Hospital; Boston MA USA