1. Harvard T.H. Chan School of Public Health Boston Massachusetts
2. Dana‐Farber Cancer Institute Boston Massachusetts
3. Fred A. Litwin Center for Cancer GeneticsLunenfeld‐Tanenbaum Research Institute of Mount Sinai Hospital Toronto Ontario Canada
4. Department of Molecular GeneticsUniversity of Toronto Toronto Ontario Canada
5. High Risk and Cancer Prevention Group, Vall d'Hebron Institute of OncologyUniversity Hospital Vall d'Hebron Barcelona Spain
6. Cancer Genetics and Prevention ProgramUniversity of California San Francisco San Francisco California
7. Department of Laboratory Medicine and PathologyMayo Clinic Rochester Minnesota
8. Department of Clinical GeneticsFox Chase Cancer Center Philadelphia Pennsylvania
9. Department of Medicine, Abramson Cancer CenterPerelman School of Medicine at the University of Pennsylvania Philadelphia Pennsylvania
10. Department of Oncology, Centre for Cancer Genetic EpidemiologyUniversity of Cambridge Cambridge UK
11. Department of Public Health and Primary Care, Centre for Cancer Genetic EpidemiologyUniversity of Cambridge Cambridge UK
12. Departments of Human Genetics and Oncology, Program in Cancer GeneticsMcGill University Montréal Quebec Canada
13. Division of Cancer Prevention & Control Research, Jonsson Comprehensive Cancer CentreSchools of Medicine and Public Health, UCLA Los Angeles California
14. Cancer Risk and Prevention ClinicDana‐Farber Cancer Institute Boston Massachusetts
15. Division of Cancer Epidemiology and Genetics, Clinical Genetics BranchNational Cancer Institute Bethesda Maryland
16. Center for Medical GeneticsNorthShore University HealthSystem Evanston Illinois
17. The University of Chicago Pritzker School of Medicine Chicago Illinois
18. Lombardi Comprehensive Cancer CenterGeorgetown University Washington District of Columbia
19. Division of Hematology/Oncology, Department of Medicine, UPMC Hillman Cancer CenterUniversity of Pittsburgh School of Medicine Pittsburgh Pennsylvania
20. Cedars‐Sinai Medical CenterWomens Cancer Program at the Samuel Oschin Comprehensive Cancer Institute Los Angeles California
21. Familial Cancer ServiceWeatmead Hospital Wentworthville New South Wales Australia
22. Cancer Genetics CentreHong Kong Hereditary Breast Cancer Family Registry Happy Valley Hong Kong China
23. Department of SurgeryThe University of Hong Kong Pok Fu Lam Hong Kong China
24. Department of SurgeryHong Kong Sanatorium and Hospital Happy Valley Hong Kong China
25. The Feinstein Institute for Medical Research Manhasset New York
26. Genetic Epidemiology of Cancer teamInserm Paris France
27. Service de GénétiqueInstitut Curie Paris France
28. Institut Curie Paris France
29. Mines ParisTech Fontainebleau France
30. Department of Gynecologic Oncology and Clinical Cancer Genetics ProgramUniversity of Texas MD Anderson Cancer Center Houston Texas
31. Department of Population SciencesBeckman Research Institute of City of Hop Duarte California
32. Department of Cancer Biology and Genetics, Clinical Genetics Research LabMemorial Sloan‐Kettering Cancer Center New York New York
33. Department of Medicine, Clinical Genetics ServiceMemorial Sloan‐Kettering Cancer Center New York New York
34. Molecular Oncology Research CenterBarretos Cancer Hospital São Paulo Brazil
35. Barretos School of Health SciencesDr. Paulo Prata—FACISB São Paulo Brazil
36. Division of Oncology, Department of Internal MedicineUniversity of Kansas Medical Center Westwood Kansas
37. Department of Medical Genetics, Addenbrookes Treatment Centre, Addenbrookes HosptitalUniversity of Cambridge Cambridge UK
38. Department of Cancer Biology and GeneticsThe Ohio State University Columbus Ohio
39. Department of Medical OncologyBeth Israel Deaconess Medical Center Boston Massachusetts
40. Department of GeneticsUniversity of Pretoria Arcadia South Africa
41. Fundación Pública Galega Medicina Xenómica Santiago De Compostela Spain
42. Instituto de Investigación Sanitaria de Santiago de Compostela Santiago De Compostela Spain
43. Biomedical Network on Rare Diseases (CIBERER) Madrid Spain
44. Clinical Cancer GeneticsCity of Hope Duarte California
45. Department of MedicineUniversity of Illinois Chicago Illinois
46. Department of Genetics and Computational BiologyQIMR Berghofer Medical Research Institute Brisbane Queensland Australia
47. Center for Clinical Cancer GeneticsThe University of Chicago Chicago Illinois