1. Psychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
2. Department of Psychiatry, Psychotherapy and Psychosomatics, Hospital of Psychiatry, University of Zurich, Zurich, Switzerland
3. The Zucker Hillside Hospital, Psychiatry Research, Northwell Health, Glen Oaks, New York, USA
4. Department of Psychiatry, Zucker School of Medicine at Northwell/Hofstra, Hempstead, NY, USA
5. Center for Psychiatric Neuroscience, Feinstein Institute for Medical Research, Manhasset, NY, USA