[1] Charite, Dept Psychiat & Psychotherapy, Campus Charite Mitte,Charitepl 1, D-10117 Berlin, Germany
[2] Univ Regensburg, Dept Psychiat & Psychotherapy, Regensburg, Germany
[3] East London NHS Fdn Trust, City & Hackney Ctr Mental Hlth, Donald Winnicott Ctr, London, England
[4] Kbo Lech Mangfall Klin Garmisch Partenkirchen, Dept Psychiat & Psychotherapy, Garmisch Partenkirchen, Germany
[5] Ludwig Maximilians Univ Munchen, Dept Psychiat & Psychotherapy, Munich, Germany
[6] Kbo Isar Amper Klinikum, Dept Psychiat & Psychotherapy, Munich, Germany
[7] Heinrich Heine Univ Dusseldorf, Dept Psychiat & Psychotherapy, Dusseldorf, Germany
[8] Inst Psychol Med, Haag, Germany
[9] St Josephs Hosp, Dept Psychiat & Psychotherapy, Berlin, Germany
[10] LWL Klinikum Gutersloh, Dept Psychiat & Psychotherapy, Gutersloh, Germany
[11] Tech Univ Dresden, Univ Klinikum Carl Gustav Carus, Dept Psychiat & Psychotherapy, Dresden, Germany
[12] Friedrich Schiller Univ Jena, Dept Med Stat Informat & Documentat, Jena Univ Hosp, Jena, Germany
[13] Fliedner Klin Berlin, Ctr Psychiat Psychotherapy & Psychosomat Med, Berlin, Germany