1. Department of Plastic Surgery; Odense University Hospital; Institute of Clinical Research; University of Southern Denmark; Odense Denmark
2. Department of Gynaecology and Obstetrics; Odense University Hospital; Institute of Clinical Research; University of Southern Denmark; Odense Denmark
3. OPEN Odense Patient data Explorative Network; Odense University Hospital; Odense Denmark
4. Danish Centre for Health Economics (DaCHE); Institute of Public Health; University of Southern Denmark; Odense Denmark
5. Department of Pelvic Cancer; Karolinska University Hospital and Karolinska Institute; Stockholm Sweden
6. Division of Surgery; Northwick Park Institute of Medical Research Campus; University College London; London UK
7. Department of Gynaecology and Obstetrics; Lillebaelt Hospital; Kolding Denmark
8. Department of Gynaecology and Obstetrics; Hospital of Southern Jutland; Esbjerg Denmark
9. Department of Gynaecology and Obstetrics; Hvidovre Hospital; University of Copenhagen; Hvidovre Denmark
10. Department of Gynaecology and Obstetrics; Aarhus University Hospital; Skejby, Aarhus Denmark