1. International Agency for Research on Cancer (IARC/WHO) Lyon France
2. Usher Institute College of Medicine and Veterinary Medicine University of Edinburgh UK
3. Cancer Research UK LondonUK
4. European Institute of Oncology Milano Italy
5. German Cancer Research Center (DKFZ) HeidelbergGermany
6. UK Therapeutic Cancer Prevention Network Leicester Cancer Research Centre University of Leicester UK
7. Karolinska University Laboratory Karolinska University Hospital StockholmSweden
8. Division of Human Nutrition and Health Wageningen University The Netherlands
9. Danish Cancer Society CopenhagenDenmark
10. Department of Epidemiology and Biostatistics School of Public Health Imperial College London UK