1. Epidemiology, IQVIA S.L., 60549 Frankfurt am Main, Germany
2. Department of Gynecology and Obstetrics, University Hospital Marburg, Philipps-University Marburg, 35043 Marburg, Germany
3. Department of Urology, Santa Chiara Hospital, 38122 Trento, Italy
4. Institute of Clinical Medicine, University of Oslo, 0318 Oslo, Norway