1. Department of Medical, Surgical & Health Sciences, University of Trieste, 34129 Trieste, Italy
2. Occupational Medicine Unit, University Health Agency Giuliano-Isontina (ASUGI), 34129 Trieste, Italy
3. Senior Researcher, University of Padua, 35121 Padua, Italy
4. Independent Researcher, 1202 Geneva, Switzerland
5. Department of Molecular Medicine, University of Padua, 35121 Padua, Italy