1. Department of Epidemiology; German Institute of Human Nutrition Potsdam-Rehbruecke; Nuthetal Germany
2. Department of Epidemiology; Murcia Regional Health Council; Murcia Spain
3. CIBER Epidemiología y Salud Pública (CIBERESP); Spain
4. Department of Community Medicine, Faculty of Health Sciences; UiT The Arctic University of Norway; Tromsø Norway
5. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
6. Cancer Registry of Norway; Oslo Norway
7. Samfundet Folkhalsan; Helsinki Finland
8. National Institute for Public Health and the Environment (RIVM); Bilthoven The Netherlands
9. Department of Gastroenterology and Hepatology; University Medical Centre; Utrecht The Netherlands
10. Department of Epidemiology and Biostatistics; The School of Public Health, Imperial College London; London United Kingdom
11. Department of Social & Preventive Medicine, Faculty of Medicine; University of Malaya; Kuala Lumpur Malaysia
12. Julius Center for Health Sciences and Primary Care; University Medical Center Utrecht; The Netherlands
13. Division of Cancer Epidemiology; German Cancer Research Center; Heidelberg Germany
14. Epidemiology and Prevention Unit; Fondazione IRCCS Istituto Nazionale dei Tumori; Milano Italy
15. Dipartmento di Medicina Clinica e Chirurgia; Federico II University; Naples Italy
16. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute-ISPO; Florence Italy
17. Cancer Registry and Histopathology Unit; "Civic-M.P. Arezzo" Hospital, ASP Ragusa; Ragusa Italy
18. Human Genetics Foundation (HuGeF); Torino Italy
19. Public Health Direction and Biodonostia-Ciberesp; Basque Regional Health Department; Vitoria Spain
20. Escuela Andaluza de Salud Pública; Instituto de Investigación Biosanitaria de Granada; Granada Spain
21. Navarre Public Health Institute; Pamplona Spain
22. Public Health Directorate; Asturias Spain
23. Division of Internal Medicine; Department of Clinical Sciences; Skåne University Hospital, Malmö, Lund University; Lund Sweden
24. Department for Biobank Research; Umeå University; Umeå Sweden
25. International Agency for Research on Cancer (IARC-WHO); Lyon France
26. Department of Surgical and Perioperative Sciences; Umeå University; Umeå Sweden
27. Section for Epidemiology; Department of Public Health; Aarhus University; Aarhus Denmark
28. Danish Cancer Society Research Center; Copenhagen Denmark
29. Inserm, Centre for research in Epidemiology and Population Health (CESP), Nutrition, Hormones and Women's Health team; Villejuif France
30. Univ Paris Sud; Villejuif France
31. IGR; Villejuif France
32. Cancer Epidemiology Unit; University of Oxford; Oxford United Kingdom
33. University of Cambridge; Cambridge United Kingdom
34. MRC Epidemiology Unit; University of Cambridge; Cambridge United Kingdom
35. Department of Hygiene, Epidemiology and Medical Statistics; University of Athens Medical School; Athens Greece
36. Department of Epidemiology; Harvard School of Public Health; Boston MA
37. Bureau of Epidemiologic Research; Academy of Athens; Athens Greece
38. Hellenic Health Foundation; Athens Greece
39. Department of Epidemiology and Biostatistics, School of Public Health; Imperial College London; London United Kingdom
40. Unit of Nutrition, Environment and Cancer, Programme of Epidemiological Research; Catalan Institute of Oncology, Barcelona (ICO-IDIBELL); Spain