1. Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
2. Operative Unit of Cardiology, Department of Medicine, S.Antonio Abate Hospital of Trapani, ASP Trapani, Trapani, Italy
3. Operative Unit of Internal Medicine with Stroke Care, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE) “G. D’Alessandro”, University of Palermo, Palermo, Italy