1. Uniformed Services University, Department of Obstetrics and Gynecology, Bethesda, MD 20814, USA
2. American College of Obstetricians and Gynecologists, Washington, DC 20024, USA
3. Women's Health Integrated Research Center at Inova Health System, Department of Defense Gynecologic Cancer Center of Excellence, Annandale, VA 22003, USA
4. John P. Murtha Cancer Center at Water Reed National Military Medical Center, Bethesda, MD 20889, USA
5. Inova Fairfax Hospital, Department of Obstetrics and Gynecology, Falls Church, VA 22042, USA
6. Uniformed Services University, Department of Molecular and Cell Biology, Bethesda, MD 20814, USA