1. Department of Gynecologic Oncology, Moffitt Cancer Center, University of South Florida, Tampa, FL.
2. Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, University of South Florida, Tampa, FL.
3. Department of Gynecologic Oncology, Charleston Area Medical Center, and Department of Obstetrics and Gynecology, West Virginia University–Charleston Division, Charleston, WV.
4. Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Augusta University/Medical College of Georgia, Augusta, GA.