1. Emory University School of Medicine; Department of Obstetrics and Gynecology; Emory Midtown Hospital Atlanta GA 30308 USA
2. Albert Einstein College of Medicine; Division of Gynecologic Oncology, Montefiore Medical Center, Department of Obstetrics and Gynecology and Women's Health; Bronx NY USA
3. Robert Wood Johnson Medical School; Division of Gynecologic Oncology, Department of Obstetrics, Gynecology and Reproductive Science; New Brunswick NJ USA