1. Nursing School of Venice/Mestre, School of Medicine, University of Padua, Venezia/Mestre, Italy;
2. Medical Department, Casa di Cura “Policlinico San Marco”, Venezia/Mestre, Italy;
3. Department of Mental Health of Venice, Azienda Unità Locale Socio Sanitaria 3 Serenissima, Venezia, Italy;
4. Department of Epidemiology and Environmental Hygiene, Azienda Unità Locale Socio Sanitaria 3 Serenissima, Venezia/Mestre, Italy;
5. Department of Cardiac, Thoracic and Vascular Sciences, School of Medicine, University of Padua, Padova, Italy