1. Cardiovascular Department; ‘Ospedali Riuniti’ and University of Trieste; Trieste Italy
2. Department of Cardiovascular Research; IRCCS-Istituto di Ricerche Farmacologiche ‘Mario Negri’; Milan Italy
3. ANMCO Research Center; Florence Italy
4. Cardiovascular Department; Ospedale Niguarda Villa Marelli; Milan Italy
5. Cardiovascular Department; Ospedale S. Antonio; S. Daniele del Friuli Italy
6. Cardiovascular Department; Ospedale SS. Trinità; Borgomanero Italy
7. AOS Maria Angeli, Cardiology Unit; Pordenone Italy
8. Consorzio Mario Negri Sud; Santa Maria Imbaro Italy
9. GVM Hospitals of Care and Research, Ettore Sansavini Health Science Foundation; Cotignola Italy