1 De Gasperis Cardio Center, Niguarda Hospital, Milano, Italy; Department of Health Sciences, University of Milano-Bicocca, Monza, Italy. Electronic address: veronese.giacomo@gmail.com.
2 Department of Health Sciences, University of Milano-Bicocca, Monza, Italy.
3 De Gasperis Cardio Center, Niguarda Hospital, Milano, Italy.