1. Department of Biomedical Sciences, Humanitas University, Pieve Emanuele-Milan, Italy (M.C., C.A.P., G.G.S.).
2. Humanitas Clinical and Research Center IRCCS - Rozzano, Milan, Italy (M.C., C.A.P., G.G.S.).
3. Department of Cardiovascular Sciences, Policlinico Umberto I, Sapienza University of Rome, Italy (G.S., S.C.).
4. Maria Cecilia Hospital, GVM, Cotignola, RA, Italy (A.C.).
5. Clinica Mediterranea, Naples, Italy (C.B.).
6. Department of Cardiology, IRCCS Policlinico San Donato, San Donato Milanese-Milan, Italy (L.T., F.B.).
7. Centro Cardiologico Monzino IRCCS, Milan, Italy (F.F.).
8. Department of Interventional Cardiology, Sant’Anna Hospital Como (A. Paggi.).
9. Interventional Cardiovascular Unit, Cardiology Department, Istituto Clinico Città Studi, Milan, Italy (A. Palloshi).
10. U.O.C. Cardiologia, C.A.S.T. Centro Alte Specialità e Trapianti, P.O. G. Rodolico, A.O.U. Policlinico-V. Emanuele, Università di Catania, Italy (C.T.).
11. San Raffaele Hospital, Milan, Italy (A.M., C.A.P., C.G.).
12. Zena and Michael Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY (U.B.).
13. Clinica Pineta Grande, Castel Volturno, Italy (A.G.).