1. Unit of Nutrition; Environment and Cancer; Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO-IDIBELL); Barcelona Spain
2. Department of Community Medicine; Faculty of Health Sciences, UiT The Arctic University of Norway; Tromsø Norway
3. Department of Research; Cancer Registry of Norway; Oslo Norway
4. Department of Medical Epidemiology and Biostatistics; Karolinska Institutet; Stockholm Sweden
5. Samfundet Folkhälsan; Helsinki Finland
6. Inserm; Centre for research in Epidemiology and Population Health (CESP); U1018, Nutrition, Hormones and Women's Health team; F-94805 Villejuif France
7. Univ Paris Sud, UMRS 1018; F-94805 Villejuif France
8. IGR; F-94805 Villejuif France
9. Cancer Epidemiology Centre; Cancer Council Victoria; Melbourne Vic. 3053 Australia
10. Centre for Molecular, Environmental, Genetic, and Analytic Epidemiology, The University of Melbourne; Melbourne Vic. 3010 Australia
11. Genomic Epidemiology Group, German Cancer Research Center (DKFZ); Heidelberg Germany
12. Department of Epidemiology; German Institute of Human Nutrition, Potsdam-Rehbruecke; Nuthetal Germany
13. Department of Public Health; Section for Epidemiology, Aarhus University; Aarhus Denmark
14. Danish Cancer Society Research Center, Institute of Cancer Epidemiology, Diet, Cancer and Health; Copenhagen Denmark
15. Public Health Directorate; Asturias Spain
16. Escuela Andaluza de Salud Pública; Granada Spain
17. CIBER de Epidemiología y Salud Pública (CIBERESP); Spain
18. Instituto de Investigación Biosanitaria de Granada (Granada.ibs); Granada Spain
19. Public Health Division of Gipuzkoa, BioDonostia Research Institute; San Sebastian Spain
20. Department of Epidemiology; Murcia Regional Health Council; Murcia Spain
21. Navarre Public Health Institute; Pamplona Spain
22. Department Public Health and Primary Care; University of Cambridge; Cambridge United Kingdom
23. MRC Epidemiology Unit; Institute of Metabolic Science, Addenbrooke's Hospital, Cambridge; United Kingdom
24. Cancer Epidemiology Unit, University of Oxford; Oxford United Kingdom
25. Hellenic Health Foundation; Athens Greece
26. Bureau of Epidemiologic Research, Academy of Athens; Greece
27. Department of Epidemiology; Harvard School of Public Health; Boston MA
28. Harokopio University of Athens; Athens Greece
29. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute - ISPO; Florence Italy
30. Epidemiology and Prevention Unit; Fondazione IRCCS Istituto Nazionale dei Tumori; Milano Italy
31. Cancer Registry and Histopathology Unit, “Civic - M.P. Arezzo” Hospital; ASP Ragusa Italy
32. HuGeF - Human Genetics Foundation - Torino Molecular and Genetic Epidemiology Unit; Via Nizza 52 - 10126 Torino Italy
33. Department of Clinical and Experimental Medicine; Federico II University Naples; Italy
34. National Institute for Public Health and the Environment (RIVM); Bilthoven The Netherlands
35. Department of Gastroenterology and Hepatology; University Medical Centre; Utrecht The Netherlands
36. The School of Public Health, Imperial College London; London United Kingdom
37. Julius Center for Health Sciences and Primary Care; University Medical Center; Utrecht The Netherlands
38. Department of Epidemiology & Biostatistics; School of Public Health, Imperial College London; London United Kingdom
39. Division of Internal Medicine; Department of Clinical Sciences; Skåne University Hospital, Malmö, Lund University; Lund Sweden
40. Institute of Medicine, Sahlgrenska Academy, University of Gothenburg; Gothenburg Sweden
41. The Medical Biobank at Umeå University; Umeå Sweden
42. International Agency for Research on Cancer (IARC/WHO); Lyon France
43. Department of Clinical Pathology; Odense University Hospital; Odense Denmark
44. Department of Epidemiology and Biostatistics; School of Public Health, Imperial College London; London United Kingdom