1. Department of Child and Adolescent Psychiatry, Education and Research Hospital, Samsun, Turkey
2. Department of Child and Adolescent Psychiatry, Medical Faculty, University of Ondokuz Mayis, Samsun, Turkey
3. Department of Child and Adolescent Psychiatry, State Hospital, Igdir, Turkey
4. Department of Child and Adolescent Psychiatry, Education and Research Hospital, Konya, Turkey
5. Department of Child and Adolescent Psychiatry, State Hospital, Amasya, Turkey
6. Department of Child and Adolescent Psychiatry, Mental Hospital, Samsun, Turkey
7. Department of Child and Adolescent Psychiatry, Medical Faculty, University of Ankara, Ankara, Turkey