1. Institute of Mental Health, Clinical Department for Crisis Interventions and Affective Disorders, Belgrade, Serbia + University of Belgrade, Faculty of Medicine, Belgrade, Serbia
2. University of Belgrade, Faculty of Philosophy, Belgrade, Serbia
3. University of Belgrade, Faculty of Medicine, Belgrade, Serbia
4. Institute of Mental Health, Clinical Department for Crisis Interventions and Affective Disorders, Belgrade, Serbia
5. University of Belgrade, Faculty of Medicine, Belgrade, Serbia + University Clinical Centre of Serbia, Institute of Urology and Nephrology, Belgrade, Serbia