1. International Agency for Research on Cancer Lyon France
2. Biostatistics Research Group, Department of Health Sciences University of Leicester Leicester UK
3. Northern Ireland Cancer Registry, Center for Public Health Queen's University Belfast Belfast Northern Ireland UK
4. Royal Marsden Hospital London England UK
5. The Daffodil Center The University of Sydney, A Joint Venture with Cancer Council NSW Sydney New South Wales Australia
6. Tom Baker Cancer Center University of Calgary Calgary Alberta Canada
7. Department of Gynecology, Rigshospitalet University of Copenhagen Copenhagen Denmark
8. Odense University Hospital Odense Denmark
9. Department of Epidemiology and Biostatistics, School of Population Health University of Auckland Auckland New Zealand
10. Velindre Cancer Center Cardiff Wales UK
11. Institute of Genetics and Cancer, Cancer Research UK Edinburgh Center The University of Edinburgh Edinburgh Scotland UK
12. Ontario Health Toronto Canada
13. Nova Scotia Health Cancer Care Program Halifax Nova Scotia Canada
14. The Danish Cancer Society Research Center Cancer Surveillance and Pharmacoepidemiology Copenhagen Denmark
15. Cancer Control Research BC Cancer Vancouver British Columbia Canada
16. Department of Obstetrics, Gynecology and Reproductive Sciences University of Manitoba Manitoba Canada
17. CancerCare Manitoba Research Institute Manitoba Canada
18. University of Otago Christchurch New Zealand
19. Department of Gynaecological Oncology St John of God Subiaco Hospital Perth Western Australia Australia
20. Discipline of Obstetrics and Gynaecology, Medical School University of Western Australia Perth Western Australia Australia
21. Royal Women's Hospital Melbourne Australia
22. University of Melbourne Melbourne Australia
23. Cancer Registry of Norway Oslo Norway
24. National Cancer Registry Ireland Cork Ireland
25. Scottish Cancer Registry Scotland UK