1. International Agency for Research on Cancer (IARC-WHO); Lyon France
2. Department of Epidemiology; Rollins School of Public Health; , Winship Cancer Institute, Emory University; Atlanta GA
3. Department of Epidemiology; German Institute of Human Nutrition Potsdam-Rehbruecke; Nuthetal Germany
4. Department of Hygiene; Epidemiology and Medical Statistics; University of Athens Medical School; Athens Greece
5. Department of Epidemiology; Harvard School of Public Health; Boston MA
6. Bureau of Epidemiologic Research, Academy of Athens; Athens Greece
7. Department of Public Health; Aarhus University; Aarhus Denmark
8. Danish Cancer Society Research Center; Copenhagen Denmark
9. Inserm, Centre for Research in Epidemiology and Population Health, U1018, Gustave Roussy Institute; F-94805 Villejuif France
10. Institut Gustave-Roussy (IGR), Paris South University, UMRS 1018; F-94805 Villejuif France
11. Division of Cancer Epidemiology; German Cancer Research Center (DKFZ); Heidelberg Germany
12. Hellenic Health Foundation; Athens Greece
13. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute-ISPO; Florence Italy
14. Dipartimento Di Medicina Clinica E Chirurgia; Federico II University; Naples Italy
15. Epidemiology and Prevention Unit; Department of Preventive & Predictive Medicine; Fondazione IRCCS Istituto Nazionale Dei Tumori; Milan Italy
16. Unit of Cancer Epidemiology; Department of Medical Sciences; University of Turin and Città Della Salute E Della Scienza Hospital-CPO Piedmont; Turin Italy
17. Department of Epidemiology; Local Health Unit To3; Turin Italy
18. Cancer Registy and Histopathology Unit; "Civic - M.P. Arezzo" Hospital, ASP; Ragusa Italy
19. Department for Determinants of Chronic Diseases (DCD); National Institute for Public Health and the Environment (RIVM); Bilthoven The Netherlands
20. Department of Gastroenterology and Hepatology; University Medical Centre; Utrecht The Netherlands
21. Department of Epidemiology and Biostatistics; the School of Public Health; Imperial College London; London United Kingdom
22. Department of Social & Preventive Medicine; Faculty of Medicine; University of Malaya; Kuala Lumpur Malaysia
23. Department of Epidemiology; Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht; Utrecht The Netherlands
24. Department of Nutrition; Institute of Basic Medical Sciences, University of Oslo; Oslo Norway
25. Department of Community Medicine; Faculty of Health Sciences; University of Tromsø, the Arctic University of Norway; Tromsø Norway
26. Cancer Registry of Norway; Oslo Norway
27. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
28. Group of Genetic Epidemiology, Folkhälsan Research Center; Helsinki Finland
29. Navarre Public Health Institute; Pamplona Spain
30. CIBER Epidemiology and Public Health CIBERESP; Madrid Spain
31. Unit of Nutrition and Cancer; Cancer Epidemiology Research Program, Institut Català D'oncologia; L'hospitalet De Llobregat Spain
32. Department of Epidemiology; Murcia Regional Health Authority, IMIB-Arrixaca; Murcia Spain
33. Public Health Direction and Biodonostia Research Institute and CIBERESP, Basque Regional Health Department; San Sebastian Spain
34. Public Health Directorate; Asturias Spain
35. Department of Odontology; Umeå University; Umeå Sweden
36. Department of Clinical Sciences; Division of Internal Medicine; Lund University; Sweden
37. Department of Gastroenterology and Nutrition; Skåne University Hospital; Malmö Sweden
38. Department of Public Health and Clinical Medicine; Nutritional Research, Umeå University; Umeå Sweden
39. School of Clinical Medicine; Clinical Gerontology Unit, University of Cambridge; Cambridge United Kingdom
40. Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford; Oxford United Kingdom
41. MRC Epidemiology Unit; Cambridge United Kingdom
42. Department of Epidemiology and Biostatistics; School of Public Health; Faculty of Medicine; Imperial College; London United Kingdom