1. Research DepartmentFondazione IRCCS Istituto Nazionale dei Tumori Milan Italy
2. Department of Medical OncologyFondazione IRCCS, Istituto Nazionale dei Tumori Milan Italy
3. COR Lombardy, Epidemiology Unit,Fondazione IRCCS Ca' GrandaOspedale Maggiore Policlinico and University of Milan Milan Italy
4. Unit of Cancer EpidemiologyUniversity of Turin and CPO‐Piemonte Turin Italy
5. COR Liguria, UO EpidemiologyIRCCS Ospedale Policlinico San Martino Genoa Italy
6. Unit of Occupational & Environmental Epidemiology, Tuscan Occupational Cancer RegistryInstitute for Cancer Research, Prevention and Clinical Network (ISPRO) Florence Italy
7. Tuscan Cancer Registry, Institute for Cancer ResearchPrevention and Clinical Network (ISPRO) Florence Italy
8. Department of Experimental Medicine, COR CampaniaUniversity of Campania "Luigi Vanvitelli" Naples Italy
9. Department of Radiological Sciences, Oncology and Anatomical Pathology, COR LazioUniversity La Sapienza Rome Italy
10. Mesothelioma Marche Registry ‐ COR Marche, School of Medicinal and Health Products SciencesUniversity of Camerino Camerino Italy
11. Varese Cancer RegistryFondazione IRCCS Istituto Nazionale dei Tumori Milan Italy
12. Palermo Cancer Registry Palermo Italy
13. Integrated Cancer Registry of Catania‐Messina‐Siracusa‐EnnaAzienda Ospedaliero‐Universitaria Policlinico‐Vittorio Emanuale Catania Italy
14. Romagna Cancer Registry, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS Forlì Italy
15. COR Veneto, Occupational Health Unit, Department of Prevention Padua Italy
16. Sec. Public Health, Department of Experimental Medicine, COR UmbriaUniversity of Perugia Perugia Italy
17. Siracusa Cancer Registry Siracusa Italy
18. Parma Cancer Registry Parma Italy
19. Como Cancer Registry Como Italy
20. Servizio di EpidemiologiaAzienda Unità Sanitaria Locale – IRCCS di Reggio Emilia Reggio Emilia Italy
21. U.O.S.D. Napoli 3 South Cancer RegistryPiazza San Giovanni Naples Italy
22. Modena Cancer Registry Modena Italy
23. Cancer Registry and Histopathology Deaprtment, COR Sicily, 'Civic ‐M.P. Arezzo' Hospital Ragusa Italy
24. Trapani Cancer Registry Trapani Italy
25. Sondrio Cancer Registry Sondrio Italy
26. Trento Cancer Registry, Servizio Epidemiologia Clinica e Valutativa, Azienda Provinciale per i Servizi Sanitari Trento Italy
27. Department of Medicine and SurgeryUniversity of Parma Parma Italy