1. Division of CardiologySS. Annunziata Savigliano Turin Italy
2. Città della Scienza e della SaluteUniversity of Turin Turin Italy
3. Department of Mathematical Sciences "G. L. Lagrange"Politecnico di Torino Turin Italy
4. The Heart Hospital, CardiologyUniversity College London UCL London UK
5. Ospedale San Raffaele IRCCS, Division of Cardiology Milan Italy
6. Cardiology and Cath LabNanjing First Hospital Nanjing China
7. Department of CardiologyAzienda Ospedaliero Universitaria Careggi Turin Italy