1. Division of Cardiology Ospedale degli Infermi Biella Italy
2. Department of Translational Medicine Eastern Piedmont University Novara Italy
3. Clinical Chemistry, Azienda Ospedaliera‐Universitaria “Maggiore della Carità” Eastern Piedmont University Novara Italy
4. Azienda Ospedaliera‐Universitaria “Maggiore della Carità” Eastern Piedmont University Novara Italy
5. Department of Cardiology UMC St Radboud Nijmegen The Netherlands
6. Department of Cardiology ISALA Hospital Zwolle The Netherlands