1. Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A*STAR), Singapore
2. Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
3. Department of Neonatology, Kandang Kerbau Women's and Children's Hospital, Singapore
4. Department of Paediatrics, Kandang Kerbau Women's and Children's Hospital, Singapore
5. Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
6. Department of Maternal Fetal Medicine, Kandang Kerbau Women's and Children's Hospital, Singapore
7. Liggins Institute, University of Auckland, Auckland, New Zealand
8. Department of Psychiatry and Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada
9. Department of Psychiatry, OLVG and Amsterdam UMC, VU University, Amsterdam, The Netherlands