[1] Univ Texas MD Anderson Canc Ctr, Houston, TX USA
[2] UPMC Hillman Canc Ctr, Pittsburgh, PA USA
[3] Gynecol Oncol Grp Stat & Data Ctr, Buffalo, NY USA
[4] Stephenson Canc Ctr, Oklahoma City, OK USA
[5] Univ Oklahoma Hlth Sci Ctr, Oklahoma City, OK USA
[6] Women Infants Hosp, Providence, RI USA
[7] Brown Univ, Women & Infants Hosp, Dept Obstet & Gynecol, Program Womens Oncol, Providence, RI USA
[8] Washington Univ St Louis, Sch Med, St Louis, MO USA
[9] Mercy Hosp Springfield, Springfield, MO USA
[10] Univ Pennsylvania, Abramson Canc Ctr, Philadelphia, PA USA
[11] Froedtert & Med Coll Wisconsin, Milwaukee, WI USA
[12] Nancy N & JC Lewis Canc & Res Pavil, Savannah, GA USA
[13] Louisville Oncol, Louisville, KY USA
[14] Univ Pennsylvania, Dept Obstet & Gynecol, Div Gynecol Oncol, Philadelphia, PA USA
[15] Mem Sloan Kettering Canc Ctr, New York, NY USA
[16] Dana Farber Canc Inst, Boston, MA USA
[17] Univ Oklahoma Hlth Sci Ctr, Div Obstet & Gynecol, Dept Gynecol Oncol, Stephenson Canc Ctr, Oklahoma City, OK USA
[18] Univ Arizona, Tucson, AZ USA