1 Department of Gynaecologic Oncology, Imperial College London Faculty of Medicine, London, UK chfotopoulou@gmail.com.
2 Division of Gynecologic Oncology, 1st Department of Obstetrics and Gynecology, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece.
3 Department of Hematology and Oncology, Christian-Albrechts-Universität zu Kiel, Kiel, Schleswig-Holstein, Germany.