1 Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO. Electronic address: binderp@wudosis.wustl.edu.
2 Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO.
3 Department of Obstetrics and Gynecology, Indiana University School of Medicine, Indianapolis, IN.
4 Department of Otolaryngology-Head and Neck Surgery, Washington University School of Medicine, St. Louis, MO.
5 Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, University of Chicago Medicine, Chicago, IL.