1. Department of Obstetrics and Gynecology Beth Israel Deaconess Medical Center Boston MA USA
2. Botswana Harvard AIDS Institute Partnership Gaborone Botswana
3. Harvard T.H. Chan School of Public Health Boston MA USA
4. Department of Obstetrics and Gynaecology Princess Marina Hospital Gaborone Botswana
5. Department of Obstetrics and Gynecology Creighton University School of Medicine‐Phoenix Phoenix AZ USA
6. Department of Pathology University of Botswana Gaborone Botswana
7. Harvard Medical School Boston MA USA
8. Brigham and Women’s Hospital Boston MA USA
9. Department of International Public Health Liverpool School of Tropical Medicine Liverpool UK
10. Department of Obstetrics and Gynaecology University of Botswana Gaborone Botswana