[1] Kliniken Essen Mitte Evang Huyssens Stiftung, Gynaecol & Gynaecol Oncol, Essen, Germany
[2] Krankenhaus Jerusalem, Onkolog Therapiezentrum, Hamburg, Germany
[3] MMF GmbH, MMF Munster, Munster, Germany
[4] Univ Klin Charite, Gynaecol, Campus Virchow Klinikum, Berlin, Germany
[5] Ludwig Maximilians Univ Munchen, Univ Hosp, Dept Obstet & Gynaecol, Munich, Germany
[6] SLK Kliniken Heilbronn GmbH, Gynaecol, Heilbronn, Germany
[7] Univ SH Lubeck, Gynecol & Obstet, Lubeck, Germany
[8] Heidelberg Univ, Univ Hosp Mannheim, Med Oncol, Mannheim, Germany
[9] AGO, Gynecol Dept, Hamburg, Germany
[10] Univ Klinikum Hamburg Eppendorf, Hamburg, Germany
[11] AGO Res GmbH, AGO Study Grp, Wiesbaden, Germany
[12] Gynakol & Gynakol Onkol Kiel Prof Dr Jacobus Pfis, Gynaecol Oncol Dept, Kiel, Germany