Authors: Joachim Klosterkötter; Stephan Ruhrmann; Frauke Schultze-Lutter; Raimo K R Salokangas; Don Linszen; Max Birchwood; Georg Juckel; Anthony Morrison; José Luis Vázquèz-Barquero; Martin Hambrecht; Heinrich VON Reventlow Journal: World Psychiatry Date: 2005-10 Impact factor: 49.548