1. Maternal Fetal Medicine Service King Edward Memorial Hospital Perth Western AustraliaAustralia
2. Division of Obstetrics and Gynaecology The University of Western Australia Perth Western AustraliaAustralia
3. Economics and Modelling KPMG Melbourne Victoria Australia
4. Nuffield Department of Primary Care Health Sciences University of Oxford Oxford UK
5. Sydney Medical School – Northern University of Sydney Sydney New South WalesAustralia
6. Department of Obstetrics and Gynaecology Royal North Shore Hospital Sydney New South WalesAustralia
7. Department of Obstetrics and Gynaecology Monash University Melbourne VictoriaAustralia
8. Safer Care Victoria Melbourne VictoriaAustralia
9. Department of Obstetrics and Gynaecology Royal Darwin Hospital Darwin Northern TerritoryAustralia
10. Department of Obstetrics and Gynaecology Royal Hobart Hospital Hobart TasmaniaAustralia
11. Department of Obstetrics Women's and Children's Hospital Adelaide South AustraliaAustralia
12. South Australian Health and Medical Research Institute Adelaide South AustraliaAustralia
13. Maternal Fetal Medicine Service King Edward Memorial Hospital Perth Western Australia Australia