1. Division of Cardiology Azienda Ospedaliera‐Universitaria “Maggiore della Carità” Eastern Piedmont University Novara Italy
2. Department of Medicine ASST “Spedali Civili” University of Brescia Brescia Italy
3. Division of Cardiology Ospedale degli Infermi Biella Italy
4. Division of Clinical Chemistry Azienda Ospedaliera‐Universitaria “Maggiore della Carità” Eastern Piedmont University Novara Italy