Published on in Vol 21, No 2 (2019): February
1 Amsterdam Public Health Research Institute, Department of Occupational and Public Health, VU University Medical Center, Amsterdam, Netherlands
2 Department of Surgery, VU University Medical Center, Amsterdam, Netherlands
3 Department of Obstetrics and Gynaecology, VU University Medical Center, Amsterdam, Netherlands
4 Department of Operation Rooms, Radboud University Medical Center, Nijmegen, Netherlands
5 Department of Surgery, Amstelland Ziekenhuis, Amstelveen, Netherlands
6 Department of Surgery, Diakonessenhuis, Utrecht, Netherlands
7 Department of Obstetrics and Gynaecology, Diakonessenhuis, Utrecht, Netherlands
8 Department of Surgery, Flevoziekenhuis, Almere, Netherlands
9 Department of Obstetrics and Gynaecology, Flevoziekenhuis, Almere, Netherlands
10 Department of Surgery, Isala, Zwolle, Netherlands
11 Department of Surgery, Jeroen Bosch Ziekenhuis, 's-Hertogenbosch, Netherlands
12 Department of Obstetrics and Gynaecology, Jeroen Bosch Ziekenhuis, 's-Hertogenbosch, Netherlands
13 Department of Surgery, Máxima Medisch Centrum, Veldhoven, Netherlands
14 Department of Obstetrics and Gynaecology, Máxima Medisch Centrum, Veldhoven, Netherlands
15 Department of Surgery, Meander Medisch Centrum, Amersfoort, Netherlands
16 Department of Obstetrics and Gynaecology, Meander Medisch Centrum, Amersfoort, Netherlands
17 Department of Surgery, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
18 Department of Obstetrics and Gynaecology, Onze Lieve Vrouwe Gasthuis, Amsterdam, Netherlands
19 Department of Surgery, Rode Kruis Ziekenhuis, Beverwijk, Netherlands
20 Department of Surgery, Spaarne Gasthuis, Hoofddorp, Netherlands
21 Department of Obstetrics and Gynaecology, Spaarne Gasthuis, Haarlem, Netherlands