1. Department of Child and Adolescent Psychiatry, Katip Çelebi University Ataturk Training and Research Hospital, İzmir, Turkey
2. Department of Child and Adolescent Psychiatry, Bolu Abant İzzet Baysal University, School of Medicine, Bolu, Turkey
3. Department of Child and Adolescent Psychiatry, Bursa Uludağ University, School of Medicine, Bursa, Turkey
4. Department of Child and Adolescent Psychiatry, Dokuz Eylul University, School of Medicine, Izmir, Turkey