1. University Breast Center, Department of Gynecology and Obstetrics, Erlangen University Hospital, Comprehensive Cancer Center EMN, Erlangen
2. Breast Unit, Department of Gynecology and Obstetrics, Heidelberg University Hospital
3. Department of Gynecology and Obstetrics, Campus Innenstadt University Hospital, Ludwig Maximilian University, Munich
4. Department of Obstetrics and Gynecology, Freiburg University Medical Center, Freiburg
5. Institute of Pathology, Freiburg University Medical Center, Freiburg
6. Department of Radiology, Freiburg University Medical Center, Freiburg
7. Department of Gynecology and Obstetrics, Duesseldorf University Hospital, Düsseldorf
8. Institute of Diagnostic Radiology, University Breast Center, Erlangen University Hospital, Comprehensive Cancer Center EMN, Erlangen
9. Institute of Pathology, University Breast Center, Erlangen University Hospital, Comprehensive Cancer Center EMN, Erlangen
10. Department of Gynecology and Obstetrics, Ulm University Hospital, Ulm