Michele Poletti1, Andrea Raballo. 1. From the Department of Mental Health and Pathological Addiction, Child and Adolescent Neuropsychiatry Service, Azienda Unità Sanitaria Locale-IRCCS di Reggio Emilia, Reggio Emilia, Italy (Dr. Poletti).; Section of Psychiatry, Clinical Psychology and Rehabilitation, Department of Medicine, University of Perugia (Prof. Raballo).