1. International Centre for Reproductive Health; Ghent University; Gent Belgium
2. MatCH Research Unit; University of the Witwatersrand; Durban South Africa
3. Ashodaya Samithi; Mysore India
4. International Centre for Reproductive Health-Kenya; Mombasa Kenya
5. International Centre for Reproductive Health-Mozambique; Maputo Mozambique
6. Institute for Global Health; University College London; London UK
7. University of Nairobi; Nairobi Kenya
8. University of Manitoba; Winnipeg MB Canada
9. Discipline of Pharmaceutical Sciences; College of Health Sciences; University of KwaZulu-Natal; Durban South Africa
10. Wits Reproductive Health and HIV Institute; Faculty of Health Sciences; University of the Witwatersrand; Johannesburg South Africa
11. The South African DST/NRF Centre of Excellence in Epidemiological Modelling and Analysis; University of Stellenbosch; Stellenbosch South Africa
12. Center for Statistics; Hasselt University; Diepenbeek Belgium