1. New York State Office of Mental Health, Albany (Ehntholt, Rodgers, Samaranayake, Anderson, Cohen, Feeney, Leckman-Westin, Marinovic, Pritam, Chen, Smith, Dixon, Saake); New York State Psychiatric Institute, New York City (Rodgers, Lewis-Fernández, Anderson, Cohen); Department of Psychiatry, Vagelos College of Physicians and Surgeons, Columbia University, New York City (Ehntholt, Lewis-Fernández, Smith, Dixon); Nathan S. Kline Institute for Psychiatric Research, Orangeburg, New York (Lekas, Capobianco).