1. Department of Health Policy; National Center for Child Health and Development; Tokyo Japan
2. Department of Paediatrics; Graduate School of Medicine; University of Tokyo; Tokyo Japan
3. Department of Reproductive Health and Research; UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction (HRP); World Health Organization; Geneva Switzerland
4. School of Population Health; University of Western Australia; Perth WA Australia
5. Department of Obstetrics and Gynaecology; University of Campinas; Campinas Brazil
6. Sunnybrook Health Sciences Centre; Sunnybrook Research Institute; Toronto ON Canada
7. Family Health Bureau; Ministry of Health; Colombo Sri Lanka
8. Department of Obstetrics and Gynaecology; Fortis Memorial Research Institute; Gurgaon India
9. Centre for Population Health Research; National Institute of Public Health; Cuernavaca Mexico
10. Liggins Institute; The University of Auckland; Auckland New Zealand
11. Department of Maternal and Child Health; National Centre for Child Health and Development; Tokyo Japan