1. Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine King's College London London UK
2. Department of Mathematics and Statistics, Faculty of Science University of Strathclyde Glasgow UK
3. Department of Nutritional Sciences, School of Life Course Sciences, Faculty of Life Sciences and Medicine King's College London London UK
4. Department of Child and Adolescent Psychiatry Institute of Psychiatry, Psychology, and Neuroscience, King's College London London UK
5. Population Health Sciences Institute, Newcastle University Newcastle upon Tyne UK
6. Institute of Cellular Medicine, Uterine Cell Signalling Group, The Medical School, Newcastle University Newcastle upon Tyne UK
7. School of Medicine University of Glasgow, Glasgow Royal Infirmary Glasgow UK
8. NIHR Bristol Biomedical Research Centre Bristol UK
9. Institute of Cardiovascular and Medical Sciences, British Heart Foundation, Glasgow, Cardiovascular Research Centre, University of Glasgow Glasgow UK
10. Maternity Services Central Manchester University Hospitals NHS Foundation Trust, St Mary's Hospital Manchester UK
11. MRC Integrative Epidemiology Unit at the University of Bristol, Oakfield House Bristol UK
12. Population Health Science, Bristol Medical School University of Bristol Bristol UK
13. MRC Lifecourse Epidemiology Unit and NIHR Southampton Biomedical Research Centre University of Southampton and University Hospital Southampton NHS Foundation Trust Southampton UK