Authors: Paolo Fusar-Poli; Stefan Borgwardt; Andreas Bechdolf; Jean Addington; Anita Riecher-Rössler; Frauke Schultze-Lutter; Matcheri Keshavan; Stephen Wood; Stephan Ruhrmann; Larry J Seidman; Lucia Valmaggia; Tyrone Cannon; Eva Velthorst; Lieuwe De Haan; Barbara Cornblatt; Ilaria Bonoldi; Max Birchwood; Thomas McGlashan; William Carpenter; Patrick McGorry; Joachim Klosterkötter; Philip McGuire; Alison Yung Journal: JAMA Psychiatry Date: 2013-01 Impact factor: 21.596