1. Division of Cardiology, Cardiocentro Ticino Institute, Lugano, Switzerland (F.P., A.A., G.C.).
2. Faculty of Biomedical Sciences, USI, Lugano, Switzerland (A.A., G.C.).
3. ERN GUARDHEART (E.R.B., A.A.M.W.)
4. Cardiology Clinical Academic Group (E.R.B.)
5. St. George’s, University of London and St. George’s University Hospitals NHS Foundation Trust, London, UK (E.R.B.).
6. Department of Cardiology, Amsterdam UMC, University of Amsterdam, Heart Center, The Netherlands (A.A.M.W.).