1. CESP, Fac. de médecine ‐ Univ. Paris‐Sud, Fac. de médecine – UVSQ INSERM, Université Paris‐Saclay Villejuif France
2. Gustave Roussy Villejuif France
3. Cancer Risk Factors and Lifestyle Epidemiology Unit, Cancer Research Prevention and Oncology Network Institute (ISPRO) Florence Italy
4. Oslo Centre for Biostatistics and Epidemiology, Department of Biostatistics Institute of Basic Medical Sciences, University of Oslo Oslo Norway
5. Department of Bowel Cancer Screening, Cancer Registry of Norway Oslo University Hospital Oslo Norway
6. Norwegian National Advisory Unit for Women's Health, Women's Clinic Oslo University Hospital Oslo Norway
7. Danish Cancer Society Research Center Copenhagen Denmark
8. University of Copenhagen Copenhagen Denmark
9. Division of Cancer Epidemiology German Cancer Research Center (DKFZ) Heidelberg Germany
10. Department of Molecular Epidemiology German Institute of Human Nutrition Potsdam‐Rehbruecke Nuthetal Germany
11. Institute of Nutritional Sciences University of Potsdam Nuthetal Germany
12. Dipartimento di medicina clinica e chirurgia Federico II University Naples Italy
13. Hellenic Health Foundation Athens Greece
14. 1st Department of Dermatology Andreas Syggros Hospital University of Athens Athens Greece
15. Epidemiology and Prevention Unit Fondazione IRCCS Istituto Nazionale dei Tumori di Milano Via Venezian Milan Italy
16. Cancer Registry and Histopathology Department Azienda Sanitaria Provinciale (ASP) Ragusa Italy
17. Unit of Cancer Epidemiology Città della Salute e della Scienza University‐Hospital and Center for Cancer Prevention (CPO) Turin Italy
18. Department for Determinants of Chronic Diseases (DCD) National Institute for Public Health and the Environment (RIVM) Bilthoven The Netherlands
19. Department of Gastroenterology and Hepatology University Medical Centre Utrecht The Netherlands
20. Department of Epidemiology and Biostatistics, The School of Public Health Imperial College London, St Mary's Campus London United Kingdom
21. Department of Social & Preventive Medicine, Faculty of Medicine University of Malaya Kuala Lumpur Malaysia
22. Department of Community Medicine UiT ‐ The Arctic University of Norway Tromsø Norway
23. Department of Epidemiology Murcia Regional Health Council, IMIB‐Arrixaca Murcia Spain
24. CIBER Epidemiología y Salud Pública (CIBERESP) Madrid Spain
25. Research Group on Demography and Health, National Faculty of Public Health University of Antioquia Medellin Colombia
26. Andalusian School of Public Health, Biomedical Research Institute ibs.GRANADA University of Granada Granada Spain
27. Public Health Division of Gipuzkoa Biodonostia Health Research Institute, Ministry of Health of the Basque Government San Sebastian Spain
28. Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology (ICO‐IDIBELL) Gran Via de L'Hospitalet Barcelona Spain
29. Navarra Public Health Institute Pamplona Spain
30. IdiSNA, Navarra Institute for Health Research Pamplona Spain
31. Public Health Directorate Asturias Spain
32. Department of Clinical Sciences Lund, Surgery Lund University, Skåne University Hospital Lund Sweden
33. Department of Radiation Sciences, Oncology Norrlands University Hospital Umeå Sweden
34. Department of Surgery and Perioperative Sciences/Surgery Umeå University Umeå Sweden
35. Cancer Epidemiology Unit, Nuffield Department of Population Health University of Oxford Oxford United Kingdom
36. University of Cambridge School of Clinical Medicine Cambridge United Kingdom
37. International Agency for Research on Cancer Lyon France
38. Nutrition and Metabolism Section International Agency for Research on Cancer Lyon France