1. Department of Biomedical, Metabolic and Neural Sciences University of Modena and Reggio EmiliaModena University Hospital Modena Italy
2. Toyohashi Heart Center Toyohashi Japan
3. Rho Hospital Rho Italy
4. Saiseikai Kawaguchi General Hospital Suita Japan
5. University Hospital of Florence Florence Italy
6. Osaka University Hospital Osaka Japan
7. Villa Maria Cecilia Hospital Cotignola Italy
8. Kagawa University Hospital Takamatsu Japan
9. Villa S. Anna Hospital Catanzaro Italy
10. Tokyo Medical and Dental University Hospital Tokyo Japan
11. Azienda Sanitaria Universitaria Friuli Centrale Udine Italia
12. Annunziata Hospital Cosenza Italy
13. Vito Fazzi Hospital Lecce Italy
14. Medtronic Core Clinical Solutions Rome Italy
15. Department of Experimental, Diagnostic and Specialty Medicine University of BolognaS. Orsola University Hospital Bologna Italy