1 1Department of Interdisciplinary Medicine (DIM), Section "B. Ramazzini", Regional University Hospital "Policlinico - Giovanni XXIII°", Unit of Occupational, Medicine, University of Bari, Piazza G. Cesare, 11, 70124 Bari, Italy.
2 6Interdisciplinary Department of Medicine (DIM), University Hospital. Policlinico-Giovanni XXIII, University of Bari, Piazza Giulio Cesare, 11, 70124 Bari, Italy.
3 2Department of Emergency and Transplantation (DETO), Regional Universitary Hospital "Policlinico - Giovanni XXIII°, Unit of Hematology, University of Bari, Piazza G. Cesare, 11, 70124 Bari, Italy.
4 ASL Taranto, Moscati Hospital, Unity of Haematology, Via Paisiello 1, 74100 Taranto, Italy.
5 4Department of Emergency and Transplantation (DETO), Regional University Hospital "Policlinico - Giovanni XXIII° ", Unit of Pathology, University of Bari, Piazza G. Cesare, 11, 70124 Bari, Italy.
6 5Department of Public Health, Clinical & Molecular Medicine, Occupational, Health Section, University of Cagliari, 09100 Cagliari, Italy.