1. Department of Cardiology Ospedale San Giuseppe MultiMedica IRCCS Milan Italy
2. Department of Cardiology Policlinico San Giorgio Pordenone Italy
3. Cardiovascular Department MultiMedica IRCCS Sesto San Giovanni (MI) Italy
4. Cardiology and Cardiovascular Pathophysiology Azienda Ospedaliero‐Universitaria "S. Maria della Misericordia" Perugia Italy