1 Department of Mental Health and Drug Abuse, AUSL-Modena, 41121 Modena, Italy.
2 Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy.
3 Adult Mental Health Functional Unit, ASL Toscana Sud-Est, 58100 Grosseto, Italy.
4 Department of Mental Health and Drug Abuse, ASL TO5, 10024 Moncalieri, Italy.
5 School of Specialization in Psychiatry, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, 41125 Modena, Italy.