Affiliation: | 1. Department of Internal Medicine, S. Maria delle Grazie, Pozzuoli Hospital, , Naples, Italy;2. Department of Pediatrics, S. Maria delle Grazie, Pozzuoli Hospital, , Naples, Italy;3. Department of Cardiology, S. Maria delle Grazie, Pozzuoli Hospital, , Naples, Italy;4. Department of Clinical Pathology, S. Maria delle Grazie, Pozzuoli Hospital, , Naples, Italy;5. Department of Clinical Medicine and Surgery, Federico II University, , Naples, Italy |