1. From the Department of Gynecology and Obstetrics, Goethe University, Frankfurt am Main; Red Cross Gynecological Hospital, Munich; Department of Gynecology, Charité Hospital, Humboldt University, Berlin; Department of Gynecology, University of Kiel, Kiel; Henrietten-Stift Gynecological Hospital, Hannover; am Berg Gynecological Hospital, Stuttgart; Department of Gynecology, University of Münster, Münster; Department of Radiotherapy, University of Magdeburg, Magdeburg; Bayreuth Gynecological Hospital,...