Affiliation: | 1. Department of Gynecology and Obstetrics, Münster University Hospital, Albert-Schweitzer-Str. 33, D-48149 Münster, Germany Anna Schmedt and Martin Götte contributed equally to this study.;2. Department of Gynecology and Obstetrics, Münster University Hospital, Albert-Schweitzer-Str. 33, D-48149 Münster, Germany |