Cardiology Division, Valduce Hospital, Como, Italy

A. Pozzi & G. Corrado

Cardiology Division, Papa Giovanni XXIII Hospital, Bergamo, Italy

C. Cirelli, A. Merlo, C. Scangiuzzi, A. Iorio & A. Iacovoni

Milano-Bicocca University, Milan, Italy

C. Cirelli, A. Merlo & C. Scangiuzzi

Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy

F. Rea

Cardiology Division, Circolo Hospital, Busto Arsizio, Italy

E. Tavano

Cardiology Division, Rigshospitalet - Copenhagen University Hospital, Copenhagen, Denmark

S. L. Kristensen

Cardiology Division, North Bristol, Bristol, UK

C. Wong