1. Division of Cancer Epidemiology, German Cancer Research Center, Heidelberg, Germany
2. Medical Faculty Heidelberg, Heidelberg University, Heidelberg, Germany
3. Division of Epigenomics and Cancer Risk Factors, German Cancer Research Center, Heidelberg, Germany
4. Division of Biostatistics, German Cancer Research Center, Heidelberg, Germany
5. Division of Clinical Epidemiology and Aging Research, German Cancer Research Center, Heidelberg, Germany
6. Institute of Pathology, Heidelberg University, Heidelberg, Germany
7. Institute of Pathology, Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Mainz, Germany
8. Institute of Pathology, Charité University Medicine, Berlin, Germany
9. NCT Tissue Bank, National Center for Tumor Diseases (NCT), Heidelberg, Germany
10. Division of Molecular Epidemiology, German Cancer Research Center (DKFZ), Heidelberg, Germany
11. Department of Gynecology and Obstetrics, Molecular Biology of Breast Cancer, University of Heidelberg, Heidelberg, Germany
12. Division of Preventive Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany
13. German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
14. Cancer Epidemiology Group, University Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany