1. Groote Schuur Hospital; Department of Obstetrics and Gynaecology, University of Cape Town Medical School; H Floor, Old Main Building Observatory Cape Town South Africa 7925
2. Cape Fertility Clinic; Department of Obstetrics and Gynaecology; 209 Library Square Claremont Cape Town South Africa 7708
3. Groote Schuur Hospital; Private Bag Observatory7937 Cape Town South Africa