1. Cardiovascular Center, Territory Specialist Department, Azienda Sanitaria Universitaria Giuliano Isontina – ASUGI, Trieste, Italy
2. Department of Medicine, University of Padova, Padua, Italy; Veneto Institute of Molecular Medicine (VIMM), Padua, Italy
3. Medical Department, Infectious Diseases Unit, Santa Chiara Hospital, APSS, Trento, Italy
4. Medical Department, Pfizer, Rome, Italy