[1] UMM Univ Klinikum Mannheim, Dept Gynecol Oncol, Med Fak, Mannheim, Germany
[2] Krankenhaus Jerusalem, Mammazentrum, Hamburg, Germany
[3] Klinikum Aschaffenburg, Hamato Onkol Schwerpunktpraxis, Aschaffenburg, Germany
[4] Univ Klin Charite, Dept Gynecol, Berlin, Germany
[5] Campus Virchow Klinikum, Berlin, Germany
[6] Univ Hosp, Div Gynecol Oncol, Natl Ctr Tumor Dis NCT, Gynecol Oncol, Heidelberg, Germany
[7] German Canc Res Ctr, Heidelberg, Germany
[8] Univ Hosp Tuebingen, Ctr Womens Hlth Dept, Tubingen, Germany
[9] Goethe Univ Frankfurt Main, Dept Obstet & Gynecol, Campus Westend, Frankfurt, Germany
[10] Friedrich Schiller Univ Jena, Gynecol & Reprod Med, Jena, Germany
[11] Univ Hosp UKSH, Gynecol Oncol, Kiel, Germany
[12] Univ Klinikum Erlangen, Dept Gynecol & Obstet, Erlangen, Germany
[13] Agaples Med Versorgungszentrum Frankfurt gGmbH, Frauenheilkunde Gynakol, Frankfurt, Germany
[14] Stadt Krankenhaus Kiel GmbH, Frauenklin, Kiel, Germany
[15] AstraZeneca GmbH, Med Affairs, Hamburg, Germany
[16] Charite, Gynecol, Berlin, Germany