[1] Univ Calif Irvine, Sch Med, Dept Pediat, Irvine, CA 92717 USA
[2] Ohio State Univ, Dept Psychiat, Nisonger Ctr, Columbus, OH 43210 USA
[3] Univ Pittsburgh, Sch Med, Dept Psychiat, Pittsburgh, PA USA
[4] Univ Pittsburgh, Sch Med, Dept Psychol, Pittsburgh, PA USA
[5] Florida Int Univ, Dept Psychiat, Miami, FL 33199 USA
[6] McGill Univ, Montreal Childrens Hosp, Div Child Psychiat, Montreal, PQ, Canada
[7] Univ Calif Berkeley, Dept Psychol, 3210 Tolman Hall, Berkeley, CA 94720 USA
[8] NYU, Langone Med Ctr, Ctr Child Study, New York, NY USA
[9] Univ Calif Berkeley, Inst Human Dev, Berkeley, CA 94720 USA
[10] Duke Univ, Med Ctr, Dept Psychiat & Behav Sci, Durham, NC USA
[11] Univ Vermont, Dept Psychol Sci, Burlington, VT USA
[12] Carleton Univ, Dept Psychol, Ottawa, ON, Canada
[13] Columbia Univ, Dept Psychiat, New York, NY USA
[14] Mt Sinai Sch Med, Dept Psychiat, New York, NY USA
[15] Univ Arkansas Med Sci, Dept Psychiat, Little Rock, AR 72205 USA
[16] NIMH, Bethesda, MD 20892 USA
[17] Avida Inc, Newport Beach, CA USA
[18] Cincinnati Childrens Hosp Med Ctr, Dept Pediat, Cincinnati, OH 45229 USA
[19] Penn State Univ, Coll Med, Hershey, PA USA
[20] Montreal Childrens Hosp, Montreal, PQ, Canada
[21] Univ N Carolina, Frank Porter Graham Child Dev Inst, Chapel Hill, NC USA
[22] NHGRI, Bethesda, MD 20892 USA
[23] Univ Rosario, Inst Translat Med, Bogota, Colombia
[24] Florida Int Univ, Dept Psychol, Miami, FL 33199 USA
[25] Stanford Univ, Dept Psychiat, Stanford, CA 94305 USA