1. Institute of Pathology, Hannover Medical School; Hannover Germany
2. Department of Human Genetics; Hannover Medical School; Hannover Germany
3. Department of Diagnostic Radiology; Hannover Medical School; Hannover Germany
4. Department of Obstetrics and Gynecology; Hannover Medical School; Hannover Germany
5. Institute of Pathology Viersen; Viersen Germany