[1] Univ Calif Irvine, Dept Obstet & Gynecol, Orange, CA 92668 USA
[2] Creighton Univ, Arizona Oncol US Oncol Network Univ Arizona, Div Gynecol Oncol, Phoenix, AZ USA
[3] Univ Hosp, Dept Obstet & Gynecol & Gynecol Oncol, Leuven, Belgium
[4] Roswell Pk Comprehens Canc Ctr, Buffalo, NY USA
[5] Brazilian Natl Canc Inst, Div Clin Res, Rio De Janeiro, Brazil
[6] Seoul Natl Univ Hosp, Dept Obstet & Gynecol, Seoul, South Korea
[7] St Petersburg State Budgetary Inst Healthcare, Dept Gynaecol Oncol, St Petersburg, Russia
[8] Univ Montreal, CRCHUM, CHUM, Gynecol Oncol, Montreal, PQ, Canada
[9] Fdn Policlin Univ A Gemelli IRCCS, Gynaecol Oncol Unit, Rome, Italy
[10] Univ Cattolica Sacro Cuore, Rome, Italy
[11] Hosp Sao Lucas PUCRS, Gynaecol, Porto Alegre, RS, Brazil
[12] MacKay Mem Hosp, Gynaecol, Taipei, Taiwan
[13] State Budget Healthcare Inst Ivanovo Reg Oncol Di, Gynaecol, Ivanovo, Russia
[14] Canc Inst Hosp JFCR, Dept Med Oncol, Tokyo, Japan
[15] Barretos Canc Hosp Pio XII Fdn, Clin Res Dept, Barretos, Brazil
[16] Szpitale Pomorskie, Gynaecol, Gdynia, Poland
[17] Regeneron Pharmaceut Inc, Clin Sci Oncol, Tarrytown, NY USA
[18] Hosp Univ Vall Hebron, Vall Hebron Inst Oncol VHIO, Gynaecol Canc Programme, Vall Hebron Barcelona Hosp Campus, Barcelona, Spain