1Helmholtz-University Group Molecular Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 581, 69120 Heidelberg, Germany2Division Molecular Biology of Breast Cancer, Department of Gynecology and Obstetrics, University of Heidelberg, 69120 Heidelberg, Germany3Division of Molecular Genetic Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 580, 69120 Heidelberg, Germany4Department of Biosciences at Novum, Karolinska Institute, 14157 Huddinge, Sweden5Institute of Human Genetics, University of Heidelberg, 69120 Heidelberg, Germany6Institute of Transfusion Medicine and Immunology, Red Cross Blood Service of Baden-Württemberg-Hessen, University of Heidelberg, Medical Faculty of Mannheim, Mannheim, Germany7Division of Molecular Gynaeco-Oncology, Department of Gynaecology and Obstetrics, Clinical Center University of Cologne, 50931 Cologne, Germany8Department of Gynaecology and Obstetrics, Klinikum rechts der Isar, Technical University of Munich, 81675 Munich, Germany9Institute of Human Genetics, Charité, Humboldt University, Augustenburger Platz 1, 13353 Berlin, Germany10Institute of Human Genetics, University of Regensburg, 93053 Regensburg, Germany11Division of Molecular Genetics, Department of Gynaecology and Obstetrics, Clinical Center University of Düsseldorf, 40225 Düsseldorf, Germany12Division of Oncology, Department of Gynaecology and Obstetrics, University Hospital Schleswig-Holstein, 24105 Kiel, Germany
