7 Division of Cardiology, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy.
8 Angelo Bianchi Bonomi Haemophilia and Thrombosis Centre, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico and Luigi Villa Foundation, Milan, Italy.
9 Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.
10 Department of Medicine, Section of Internal Medicine, University of Verona, Verona, Italy.