1. Department of Psychiatry, Division of Child & Adolescent Psychiatry, University of Connecticut Medical School, Farmington, Connecticut.
2. Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York.
3. NeuroScience, Inc., Herndon, Virginia.
4. Behavioral Medical Center—Troy, Troy, Michigan.
5. Department of Pediatrics, Emory University School of Medicine, Atlanta, Georgia.
6. Department of Psychiatry and Behavioral Sciences, Children's National Medical Center, Washington, District of Columbia.
7. Department of Psychiatry and Behavioral Sciences, George Washington University, Washington, District of Columbia.
8. Department of Psychiatry, University of Arkansas for Medical Science, Little Rock, Arkansas.
9. Section of Child and Adolescent Neuropsychiatry, University of Turin, Turin, Italy.
10. Department of Psychiatry and Behavioral Sciences, Johns Hopkins University, Baltimore, Maryland.
11. Department of Psychiatry and Behavioral Sciences, Kennedy Krieger Institute, Baltimore, Maryland.
12. Department of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.