[1] Univ Florence, Dept Med & Surg Crit Care, Thrombosis Ctr, Azienda Osped Univ Careggi, I-50134 Florence, Italy
[2] Univ Florence, Ctr Study Mol & Clin Level Chron Degenerat & Neop, Florence, Italy
[3] IRCCS, Ctr S Maria Agli Ulivi, Fdn Don Carlo Gnocchi Onlus, Florence, Italy