[1] AGO, Essen, Germany
[2] Kliniken Essen Mitte, Essen, Germany
[3] BGOG, Leuven, Belgium
[4] Univ Leuven, Leuven Canc Inst, Leuven, Belgium
[5] GINECO, Toulouse, France
[6] Inst Claudius Regaud, Toulouse, France
[7] AGO, Marburg, Germany
[8] Coordinating Ctr Clin Trials, Marburg, Germany
[9] Evangel Krankenhaus Duesseldorf, AGO, Dusseldorf, Germany
[10] Evangel Krankenhaus Duesseldorf, Frauenklin, Dusseldorf, Germany
[11] MITO, Naples, Italy
[12] Ist Nazl Tumori, Naples, Italy
[13] NSGO, Odense, Denmark
[14] Odense Univ Hosp, Odense, Denmark
[15] GINECO, Paris, France
[16] Hop Tenon, Paris, France
[17] GINECO, Bordeaux, France
[18] Inst Bergonie, Bordeaux, France
[19] GINECO, Clermont Ferrand, France
[20] Ctr Jean Perrin, Clermont Ferrand, France
[21] Hop Europeen Georges Pompidou, Paris, France
[22] SGOG, Shanghai, Peoples R China
[23] Shanghai Fudan Univ, Shanghai, Peoples R China
[24] NSGO, Linkoping, Sweden
[25] Linkoping Univ, Linkoping, Sweden
[26] Karolinska Inst, Linkoping, Sweden
[27] KGOG, Seoul, South Korea
[28] Seoul Natl Univ, Seoul, South Korea
[29] GEICO, Barcelona, Spain
[30] Bellvitge Hosp, Barcelona, Spain
[31] MITO, Milan, Italy
[32] Fdn IRCCS Ist Nazl Tumori, Milan, Italy
[33] NCRI, London, England
[34] Imperial Coll London, London, England
[35] AGO Austria, Vienna, Austria
[36] Univ Vienna, Vienna, Austria
[37] AGO, Berlin, Germany
[38] Charite Campus Virchow Klinikum, Berlin, Germany