1. Mobile Mental Health Unit of the Prefectures of Ioannina and Thesprotia, Society for the Promotion of Mental Health in Epirus, Ioannina, Greece
2. Postgraduate Program in Social Psychiatry, Democritus University of Thrace, Alexandroupolis, Greece
3. Department of Psychiatry, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
4. Department of Psychiatry, University General Hospital of Alexandroupolis, Alexandroupolis, Greece
5. Medical School, Democritus University of Thrace, Alexandroupolis, Greece