1. Ospedale San Maurizio Bolzano Italy
2. ULSS 6 Euganea Ospedale di Cittadella‐Camposampiero Padova Italy
3. Ospedale delle Apuane Massa Italy
4. Ospedale Careggi University of Florence Florence Italy
5. IRCCS Sacro Cuore don Calabria Negrar Italy
6. Heart Rhythm Center Department of Clinical Electrophysiology & Cardiac Pacing Monzino Cardiac Center IRCCS Dept. of Biochemical Surgical and Dentist Sciences University of Milan Milan Italy
7. Ospedale San Luca Istituto Auxologico Milano Italy
8. ASST San Gerardo di Monza Monza Italy
9. Policlinico Casilino Rome Italy
10. Centro Aritmie‐Istituto Clinico Sant' Ambrogio Milano Italy
11. Ospedale di Vimercate Vimercate Italy
12. Campus Biomedico Roma Italy
13. Ospedale Santa Chiara Trento Italy
14. Maria Cecilia Hospital GVM Care & Research Cotignola Italy