55,518
Participants
Start Date
September 30, 2003
Primary Completion Date
September 30, 2008
Study Completion Date
December 31, 2008
Johann Wolfgang Goethe University Hospital
OTHER
Max-Planck-Institute of Psychiatry
OTHER
University of Magdeburg
OTHER
Medical University of Graz
OTHER
Universitätsklinikum Hamburg-Eppendorf
OTHER
Technische Universität Dresden
OTHER