[1] Harvard Univ, McLean Hosp, Sch Med, Psychol Res Lab, Belmont, MA 02178 USA
[2] Harvard Univ, McLean Hosp, Sch Med, Cognit Neurosci Lab, Belmont, MA 02178 USA
[3] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Psychiat Genet Program Mood & Anxiety Disorders, Boston, MA USA