1. Center for Hereditary Breast and Ovarian Cancer, Medical Faculty, University Hospital Cologne, Cologne, Germany2Center for Integrated Oncology, Medical Faculty, University Hospital Cologne, Cologne, Germany
2. German Breast Group, Neu-Isenburg, Germany
3. German Breast Group, Neu-Isenburg, Germany4Brustzentrum, Sana Kliniken Offenbach, Offenbach, Germany
4. Nationales Centrum für Tumorerkrankungen, Universität Heidelberg, Heidelberg, Germany
5. Institute of Pathology, and German Cancer Consortium (Deutsches Konsortium für Translationale Krebsforschung), Charité Berlin, Berlin, Germany
6. Department of Gynecology and Obstetrics, University Hospital Erlangen, Erlangen, Germany8Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
7. Klinik für Gynäkologie mit Brustzentrum der Charité, Charité-Universitätsmedizin Berlin, Berlin, Germany
8. Brustzentrum, Sana Kliniken Offenbach, Offenbach, Germany
9. Klinikum rechts der Isar der Technischen Universität München, Frauenklinik, München, Germany
10. Frauenklinik, Universität Rostock, Rostock, Germany
11. Frauenklinik, Kliniken Essen-Mitte, Essen, Germany
12. Frauenklinik, Universität Kiel, Kiel, Germany
13. Frauenklinik, Universität Ulm, Ulm, Germany
14. Frauenklinik, Universität Magdeburg, Magdeburg, Germany
15. Cologne Center for Genomics, University of Cologne, Cologne, Germany17Institute for Human Genetics, University of Cologne, Cologne, Germany
16. Frauenklinik, Klinikum zum Roten Kreuz, München, Germany
17. Cologne Center for Genomics, University of Cologne, Cologne, Germany
18. Department of Gynecology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
19. Center for Integrated Oncology, Medical Faculty, University Hospital Cologne, Cologne, Germany16Cologne Center for Genomics, University of Cologne, Cologne, Germany20Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
20. Frauenklinik, Universität Frankfurt, Frankfurt, Germany
21. Helios-Klinikum, Berlin-Buch, Berlin, Germany