Affiliation: | 1. University of Florence, Florence, Italy;2. Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, USA;3. Texas Cardiac Arrhythmia Institute, Austin, USA;4. Fondazione Monasterio, Pisa, Italy;5. Gavazzeni Hospital, Bergamo, Italy;6. Bloch Heart Rhythm Center, Division of Cardiovascular Diseases, Cardiovascular Research Institute, University of Kansas Hospital & Medical Center, Kansas City, Kansas, USA;7. IRCCS MultiMedica, Milano, Italy |