1Department of Surgery, Radboud University Nijmegen Medical Center, PO Box 9101, 6500 HB Nijmegen, Netherlands
2Department of Reproductive Medicine, Reinier de Graaf Group, Voorburg, Netherlands
3Department of Surgery, Maastricht University Medical Centre, Maastricht, Netherlands
4Department of Obstetrics and Gynaecology, and GROW—School for Oncology and Developmental Biology, Maastricht University Medical Centre, Maastricht, Netherlands
5Department of Neuroscience, Erasmus Medical Center, Rotterdam, Netherlands
6Department of Obstetrics and Gynaecology, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
7Departments of Operating Rooms and Health Evidence, Radboud University Nijmegen Medical Center, Nijmegen, Netherlands