[1] Univ Calif San Diego, Dept Psychiat, San Diego, CA 92103 USA
[2] Univ Manchester, Manchester M13 9PL, Lancs, England
[3] Univ Med, Dept Psychiat & Family Med, New Brunswick, NJ USA
[4] Univ Med & Dent New Jersey, Robert Wood Johnson Med Sch, Dept Dent New Jersey, New Brunswick, NJ USA
[5] Univ Oxford, Dept Psychiat, Oxford OX1 2JD, England
[6] Univ Cincinnati, Dept Psychiat, Cincinnati, OH 45221 USA
[7] Harvard Univ, Sch Med, Brigham & Womens Hosp, Dept Psychiat, Cambridge, MA 02138 USA
[8] Chinese Univ Hong Kong, Dept Psychiat, Hong Kong, Hong Kong, Peoples R China
[9] Univ Calif Los Angeles, Semel Inst Neurosci, Cousins Ctr Psychoneuroimmunol, Los Angeles, CA USA
[10] Univ Calif Los Angeles, David Geffen Sch Med, Dept Psychiat & Biobehav Sci, Los Angeles, CA 90095 USA
[11] Virginia Commonwealth Univ, Dept Psychiat, Richmond, VA 23284 USA