1. Unit of Cancer Epidemiology-CERMS, Department of Medical Sciences; University of Turin and Città Della Salute E Della Scienza Hospital; Turin Italy
2. Department of Mathematics “G. Peano”; University of Turin; Turin Italy
3. Epidemiology and Prevention Unit; Fondazione IRCCS Istituto Nazionale Dei Tumori; Milano Italy
4. Cancer Registry and Histopathology Unit; “; Civile M.P. Arezzo” Hospital; ASP Ragusa Italy
5. Dipartimento Di Medicina Clinica E Chirurgia; Università Federico II; Napoli Italy
6. Department of Public and Pediatric Health Sciences; University of Turin; Turin Italy
7. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute ISPO; Florence Italy
8. Public Health Directorate; Asturias Spain
9. Unit of Nutrition, Environment and Cancer, Cancer Epidemiology Research Programme; Institut Catalá d'Oncologia; Barcelona Spain
10. Andalusian School of Public Health; Granada Bio-Health Research Institute (Granada.IBS); Granada Spain
11. CIBER Epidemiología Y Salud Pública (CIBERESP); Spain
12. Public Division of Gipuzkoa, Basque Regional Health Department and CIBERESP; San Sebastian Spain
13. Department of Epidemiology; Murcia Regional Health Authority; Murcia Spain
14. Navarra Public Health Institute; Pamplona Spain
15. Danish Cancer Society Research Center; Copenhagen Denmark
16. Section for Epidemiology, Department of Public Health; Aarhus University; Aarhus Denmark
17. Unit of Genetic Epidemiology, Division of Cancer Epidemiology; Deutsches Krebsforschungszentrum; Heidelberg Germany
18. Department of Epidemiology; German Institute of Human Nutrition Potsdam-Rehbrücke; Nuthetal Germany
19. Inserm; Centre for Research in Epidemiology and Population Health (CESP); U1018, Nutrition, Hormones and Women's Health Team; F -94805 Villejuif France
20. University Paris Sud; UMRS 1018; F -94805 Villejuif France
21. Institute Gustave Roussy; F -94805 Villejuif France
22. WHO Collaborating Center for Food and Nutrition Policies; Department of Hygiene, Epidemiology and Medical Statistics; University of Athens Medical School; Athens Greece
23. Hellenic Health Foundation; Athens Greece
24. National Institute for Public Health and the Environment (RIVM); Bilthoven The Netherlands
25. Department of Gastroenterology and Hepatology; University Medical Centre; Utrecht The Netherlands
26. Department of Epidemiology and Biostatistics; the School of Public Health, Imperial College London; London United Kingdom
27. Department of Social and Preventive Medicine, Faculty of Medicine; University of Malaya; Kuala Lumpur Malaysia
28. Department of Epidemiology; Julius Center for Health Sciences and Primary Care, University Medical Center; Utrecht The Netherlands
29. Department of Surgical and Perioperative Sciences/Surgery; Umea University; Umea Sweden
30. Department of Radiation Sciences/Oncology; Umea University; Umea Sweden
31. Department of Oncology, Clinical Sciences; Lund University; Lund Sweden
32. Department of Surgery; Institute of Clinical Sciences, Skane University Hospital; Malmö Sweden
33. Department of Community Medicine, Faculty of Health Sciences; University of Tromsø; Tromsø Norway
34. Department of Research; Cancer Registry of Norway; Oslo Norway
35. Department of Medical Epidemiology and Biostatistics; Karolinska Institute; Stockholm Sweden
36. Department of Genetic Epidemiology, Folkhälsan Research Center; Helsinki Finland
37. Clinical Gerontology Unit; University of Cambridge School of Clinical Medicine; Addenbrooke's Hospital; Cambridge United Kingdom
38. Cancer Epidemiology Unit, Nuffield Department of Medicine; University of Oxford; Oxford United Kingdom
39. International Agency for Research on Cancer (IARC); Lyon France
40. Department of Epidemiology and Biostatistics, School of Public Health; Imperial College London, London; United Kingdom
41. Unit of molecular and genetic epidemiology; Human Genetics Foundation (HuGeF); Turin Italy