1. 1Department of Medical Sciences, University of Ferrara, Ferrara, Italy.
2. 2Prevention Department of the Ancona Area, Oncologic Screening Unit, ASUR Marche, Ancona, Italy.
3. 3VCS Foundation, Carlton VIC, Australia.
4. 4Melbourne School of Population and Global Health, The University of Melbourne, Carlton VIC, Australia.
5. 5Daffodil Center, Faculty of Medicine and Health, University of Sydney, Camperdown, Australia.
6. 6Epidemiology Unit, Azienda Unità Sanitaria Locale—IRCCS Reggio Emilia, Reggio Emilia, Italy.
7. 7Department of Medicine, Section of Hygiene and Public Health, University of Perugia, Perugia, Italy.
8. 8Department of Biomedical Sciences and Public Health, School of Hygiene and Preventive Medicine, University of the Marche Region, Ancona, Italy.