1. Division of Cancer Epidemiology; German Cancer Research Center DKFZ; Heidelberg; Germany
2. Institute of Cancer Epidemiology, Danish Cancer Society; Copenhagen; Denmark
3. Section for Epidemiology, Department of Public Health; Aarhus University; Aarhus; Denmark
4. Department of Epidemiology; German Institute of Human Nutrition (DIfE) Potsdam-Rehbrücke; Nuthetal; Germany
5. WHO Collaborating Center for Food and Nutrition Policies, Department of Hygiene, Epidemiology and Medical Statistics; University of Athens Medical School; Athens; Greece
6. Molecular and Nutritional Epidemiology Unit; Cancer Research and Prevention Institute-ISPO; Florence; Italy
7. Epidemiology and Prevention Unit; Fondazione IRCCS Istituto Nazionale dei Tumori; Milano; Italy
8. Cancer Registry and Histopathology Unit; “Civile - M.P.Arezzo” Hospital ASP; Ragusa; Italy
9. Dipartimento di Medicina Clinica e Chirurgia; Federico II University; Naples; Italy
10. Unit of Nutrition, Environment and Cancer, Cancer Epidemiology Research Programme; Catalan Institute of Oncology (ICO-IDIBELL); Barcelona; Spain
11. Public Health Directorate Asturias; Oviedo; Spain
12. Julius Center for Health Sciences and Primary Care; University Medical Center; Utrecht; The Netherlands
13. Department of Community Medicine, Faculty of Health Sciences; University of Tromsø; Tromsø; Norway
14. Department of Radiation Sciences; Umeå University; Umeå; Sweden
15. Department of Surgery and Perioperative Sciences; Umeå University; Umeå; Sweden
16. MRC Epidemiology Unit; Institute of Metabolic Science; Cambridge; United Kingdom
17. Department of Public Health and Primary Care; University of Cambridge; Cambridge; United Kingdom
18. Cancer Epidemiology Unit, Nuffield Department of Clinical Medicine; University of Oxford; Oxford; United Kingdom
19. Nutrition and Metabolism Section; International Agency for Research on Cancer, IARC; Lyon; France
20. School of Public Health; Imperial College London; London; United Kingdom