1. Department of Cardiac, Thoracic and Vascular Sciences and Public Health University of Padua Padua Italy
2. Maria Cecilia Hospital GVM Care & Research Cotignola Italy
3. ULSS 6 Euganea Ospedale di Camposampiero Camposampiero Italy
4. Ospedale delle Apuane Massa Italy
5. Ospedale Careggi University of Florence Firenze Italy
6. Heart Rhythm Center, Department of Clinical Electrophysiology&Cardiac Pacing Monzino Cardiac Center, IRCCS Department of Biochemical Surgical and Dentist Sciences University of Milan Milan Italy
7. IRCCS Sacro Cuore don Calabria Negrar Italy
8. Ospedale Bolzano Italy
9. Istituto Auxologico Italiano – IRCCS Milano Italy
10. ASST San Gerardo di Monza Monza Italy
11. Istituto Sant'Ambrogio Milano Italy
12. Fondazione Toscana Gabriele Monasterio Pisa Italy
13. Policlinico Casilino Roma Italy