[1] Renato Dulbecco Univ Hosp, Operat Unit Pharmacol & Pharmacovigilance, I-88100 Catanzaro, Italy
[2] Soverato Hosp, Operat Unit Internal Med, ASP7 Catanzaro, I-88100 Catanzaro, Italy
[3] Citta Salute Hosp, Dept Liver Transplants, I-10126 Turin, Italy
[4] Magna Graecia Univ Catanzaro, Res Ctr FASUMG, Dept Hlth Sci, I-88100 Catanzaro, Italy