1. Department of Gynecological Oncology Groote Schuur Hospital University of Cape Town Cape Town South Africa
2. South African Medical Research Council University of Cape Town Gynecological Cancer Research Centre (SA MRC UCT GCRC) Cape Town South Africa
3. University of Cape Town Global Surgery Cape Town South Africa
4. Division of Obstetrics and Gynecology School of Medicine Pontificia Universidad Católica de Chile Santiago Chile