1. Division of Gynecologic Oncology Department of Obstetrics and Gynecology University of Southern California Los Angeles CA USA
2. Norris Comprehensive Cancer Center University of Southern California Los Angeles CA USA
3. Department of Urology University of Chicago Chicago IL USA
4. Department of Obstetrics and Gynecology University of Freiburg Freiburg Germany
5. Division of Gynecologic Oncology Department of Obstetrics and Gynecology Columbia University College of Physicians and Surgeons New York NY USA