1. Curtin School of Population Health Curtin University Bentley Western Australia Australia
2. Department of Paediatrics and Neonatology Joondalup Health Campus Perth Western Australia Australia
3. School of Medicine University of Western Australia Perth Western Australia Australia
4. Division of Health Sciences Edith Cowan University Perth Western Australia Australia
5. Enable Institute Curtin University Bentley Western Australia Australia
6. Department of Neonatology Perth Children's Hospital Perth Western Australia Australia
7. Centre for Fertility and Health (CeFH) Norwegian Institute of Public Health Oslo Norway