[1] Albert Einstein Coll Med, Gruss Magnet Resonance Ctr, Bronx, NY 10461 USA
[2] Albert Einstein Coll Med, Dept Radiol, Bronx, NY 10461 USA
[3] Albert Einstein Coll Med, Dept Psychiat & Behav Sci, Bronx, NY 10461 USA
[4] Albert Einstein Coll Med, Dominick P Purpura Dept Neurosci, Bronx, NY 10461 USA
[5] Montefiore Med Ctr, Dept Radiol, Bronx, NY 10467 USA
[6] Nathan S Kline Inst Psychiat Res, Program Cognit Neurosci & Schizophrenia, Orangeburg, NY 10962 USA
[7] Columbia Univ, Coll Phys & Surg, Dept Pediat, New York, NY 10032 USA
[8] Columbia Univ, Coll Phys & Surg, Dept Psychiat, New York, NY 10032 USA
[9] Brigham & Womens Hosp, Dept Radiol, Boston, MA 02115 USA