1. Division of Cardiology; Department of Internal Medicine; University of Genoa - IRCCS Azienda Ospedaliera Universitaria San Martino - IST Istituto Nazionale per la Ricerca sul Cancro; Genoa Italy
2. Division of Cardiology; Foundation for Medical Researches; Department of Medical Specialties; Geneva University; Geneva Switzerland
3. Department of Internal Medicine; University of Genoa; Genoa Italy
4. IRCCS Azienda Ospedaliera Universitaria San Martino-IST; Istituto Nazionale per la Ricerca Sul Cancro; Genoa Italy
5. First Clinic of Internal Medicine; Department of Internal Medicine; University of Genoa - IRCCS Azienda Ospedaliera Universitaria San Martino-IST Istituto Nazionale per la Ricerca sul Cancro; Genoa Italy