1. Interdisciplinary Center Health Science Scuola Superiore Sant'Anna Pisa Italy
2. Fondazione Toscana Gabriele Monasterio Pisa Italy
3. Cardiology Centre University of Ferrara Ferrara Italy
4. Maria Cecilia Hospital, GVM Care & Research Ravenna Italy
5. University Hospital of Pisa Pisa Italy
6. Heart Institute, Hospital Universitari Germans Trias i Pujol Badalona Spain
7. CIBERCV, Instituto de Salud Carlos III Madrid Spain
8. Cardiovascular Division, Department of Medicine Brigham and Women's Hospital and Harvard Medical School Boston MA USA