1 Department of Psychiatry, Psychosomatics, And Psychotherapy, University Hospital-Goethe University, 60528 Frankfurt, Germany; Department of Mental Health, Varisano Klinikum Frankfurt Hoechst, Frankfurt, Germany. Electronic address: martina.hahn@kgu.de.
2 Department of Mental Health, Varisano Klinikum Frankfurt Hoechst, Frankfurt, Germany.