1. School of Biosciences and Veterinary Medicine University of Camerino Italy
2. Department of Biotechnological and Applied Clinical Sciences University of L'Aquila Italy
3. Human Anatomy and Physiopathology Unit Department of Clinical and Experimental Sciences School of Medicine University of Brescia Italy
4. Cardiac Rehabilitation Division Istituti Clinici Scientifici Maugeri, IRCCS Lumezzane Lumezzane Italy
5. Department of Clinical Sciences and Community Health State University of Milan Italy