1 | Department of Health Sciences, Università degli Studi di Milano / International Centre for Rural Health, Occupational Health Unit, University Hospital ‘San Paolo’, Milan, Italy |
2 | Department of Health Sciences, Università degli Studi di Milano, Milan, Italy |
3 | Department of Animal Pathology, Veterinary Hygiene and Public Health, Università degli Studi di Milano, Milan, Italy |
4 | Epidemiology Unit, Fondazione IRCCS Ca’ Granda – Ospedale Maggiore Policlinico, Milan, Italy |
5 | Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy |