1. Inserm U1018, Centre for Research in Epidemiology and Population Health (CESP); Institut Gustave Roussy; Villejuif France
2. Paris South University; Villejuif France
3. Division of Cancer Epidemiology; German Cancer Research Center (DKFZ); Heidelberg Germany
4. Institute of Community Medicine Faculty of Health Sciences; UiT The Arctic University of Norway; Tromsø Norway
5. Norwegian Centre for Integrated Care and Telemedicine; University Hospital of North Norway; Tromsø Norway
6. Cancer and Environment Unit; Centre Léon Bérard; Lyon France
7. Department of Plastic Surgery; Skane University Hospital Malmo, Lund University; Malmo Sweden
8. Danish Cancer Society Research Center; Copenhagen Denmark
9. Section for Epidemiology, Department of Public Health; Aarhus University; Aarhus Denmark
10. Department of Epidemiology; German Institute of Human Nutrition Potsdam-Rehbruecke; Nuthetal Germany
11. WHO Collaborating Center for Food and Nutrition Policies, Department of Hygiene, Epidemiology and Medical Statistics; University of Athens Medical School; Athens Greece
12. Hellenic Health Foundation; Athens Greece
13. Department of Epidemiology; Harvard School of Public Health; Boston MA
14. Bureau of Epidemiologic Research; Academy of Athens; Athens Greece
15. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute (ISPO); Florence Italy
16. Epidemiology and Prevention Unit; Fondazione IRCCS Istituto Nazionale dei Tumori; Milano Italy
17. Cancer Registry and Histopathology Unit; “Civile - M.P. Arezzo” Hospital; ASP Ragusa Italy
18. MRC/HPA Centre for Environment and Health; School of Public Health, Imperial College London; London United Kingdom
19. HuGeF Foundation; Torino Italy
20. Department of Clinical and Experimental Medicine; Federico II University; Naples Italy
21. National Institute for Public Health and the Environment (RIVM); Bilthoven The Netherlands
22. Department of Gastroenterology and Hepatology; University Medical Centre; Utrecht The Netherlands
23. Division of Human Nutrition; Wageningen University; Wageningen The Netherlands
24. Julius Center for Health Sciences and Primary Care Epidemiology; UMC Utrecht; The Netherlands
25. Department of Epidemiology and Public Health; Imperial College London; London United Kingdom
26. Department of Research; Cancer Registry of Norway; Oslo Norway
27. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
28. Samfundet Folkhälsan; Helsinki Finland
29. Public Health Directorate; Asturias Spain
30. Unit of Nutrition, Environment and Cancer, Cancer Epidemiology Research Program; Catalan Institute of Oncology; L'Hospitalet de Llobregat Spain
31. Andalusian School of Public Health; Granada Spain
32. CIBER Epidemiología y Salud Pública CIBERESP; Spain
33. Department of Health of the Regional Government of the Basque Country; Public Health Division of Gipuzkoa, BIODonostia Research Institute; San Sebastian Spain
34. Department of Epidemiology; Murcia Regional Health Council; Murcia Spain
35. Navarre Public Health Institute; Pamplona Spain
36. Department of Surgery; Skane University Hospital Malmo, Lund University; Malmo Sweden
37. University of Cambridge; Cambridge United Kingdom
38. MRC Epidemiology Unit; Cambridge United Kingdom
39. Cancer Epidemiology Unit; University of Oxford; Oxford United Kingdom
40. Section of Nutrition and Metabolism; International Agency for Research on Cancer; Lyon France
41. Section of Environment and Radiation; International Agency for Research on Cancer; Lyon France
42. School of Public Health, Imperial College; London United Kingdom