1 Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy; Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
2 Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy.
3 Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy.
4 Internal Medicine Department, "Grigore T. Popa", University of Medicine and Pharmacy, Iasi, Romania.
5 Department of Cardiology, Istituto Auxologico Italiano, IRCCS, Milan, Italy; Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.
6 Division of Cardiology, Department of Medicine, University of Verona, Verona, Italy. Electronic address: giovanni.benfari@univr.it.