1. Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
2. Netherlands Cancer Institute, Antoni van Leeuwenhoek hospital, Amsterdam, The Netherlands
3. Faculty of Medicine, University of Southampton, Southampton General Hospital, Southampton, UK
4. Department of Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
5. Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
6. Department of Medicine, Division of Hematology and Oncology, University of California at Los Angeles, Los Angeles, CA, USA
7. Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany
8. Division of Clinical Pharmacology, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic College of Medicine, Mayo Medical School-Mayo Foundation, Rochester, MN, USA
9. University Breast Center Franconia, Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nuremberg, Comprehensive Cancer Center Erlangen-EMN, Erlangen, Germany
10. Centre for Epidemiology and Biostatistics, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
11. Department of Pathology, The University of Melbourne, Melbourne, Victoria, Australia
12. Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
13. Department of Oncology - Pathology, Karolinska Institutet, Stockholm, Sweden
14. School of Medicine, Institute of Clinical Medicine, Pathology and Forensic Medicine, University of Eastern Finland, Kuopio, Finland
15. Cancer Center of Eastern Finland, University of Eastern Finland, Kuopio, Finland
16. Imaging Center, Department of Clinical Pathology, Kuopio University Hospital, Kuopio, Finland
17. Cancer Center, Kuopio University Hospital, Kuopio, Finland
18. Department of Genetics, QIMR Berghofer Medical Research Institute, Brisbane, Australia
19. Peter MacCallum Cancer Center, Melbourne, Victoria, Australia
20. Vesalius Research Center (VRC), VIB, Leuven, Belgium
21. Laboratory for Translational Genetics, Department of Oncology, University of Leuven, Leuven, Belgium
22. Multidisciplinary Breast Center, Medical Oncology, University Hospital Leuven, Leuven, Belgium
23. Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
24. Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
25. Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
26. Lunenfeld-Tanenbaum Research Institute of Mount Sinai Hospital, Toronto, ON, Canada
27. Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada
28. Prosserman Centre for Health Research, Lunenfeld-Tanenbaum Research Institute of Mount Sinai Hospital, Toronto, ON, Canada
29. Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
30. Division of Genetics and Epidemiology, Institute of Cancer Research, Sutton, UK
31. Breakthrough Breast Cancer Research Centre, Division of Breast Cancer Research, The Institute of Cancer Research, London, UK
32. Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD, USA
33. Department of Medical Oncology, Erasmus MC Cancer Institute, 3008 AE Rotterdam, The Netherlands
34. Centre for Cancer Genetic Epidemiology, Department of Oncology, University of Cambridge, UK
35. Clinical Gerontology, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
36. Molecular Genetics of Breast Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
37. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
38. Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
39. Centre for Cancer Genetic Epidemiology, Department of Oncology, University of Cambridge, Cambridge, UK
40. Human Genetics Division, Genome Institute of Singapore, Singapore
41. Department of Oncology, University of Helsinki and Helsinki University Hospital, Helsinki, HUS, Finland