1. Division of Obstetrics & Gynaecology, KK Women’s and Children’s Hospital, Singapore 229899, Singapore
2. Sports and Exercise Medicine Service, Department of Paediatrics, KK Women’s and Children’s Hospital, Singapore 229899, Singapore
3. Department of Paediatrics, Faculty of Medicine, University of Kelaniya, Kelaniya 11600, Sri Lanka
4. Colombo North Teaching Hospital, Ragama 11010, Sri Lanka
5. Physical Education & Sports Science, National Institute of Education, Nanyang Technological University, Singapore 639798, Singapore
6. Khoo Teck Puat-National University Children’s Medical Institute, National University Hospital, Singapore 119074, Singapore
7. Department of Paediatrics, Queen Elizabeth Hospital, Kowloon, Hong Kong
8. Department of Paediatrics, Princess Margaret Hospital, Kowloon, Hong Kong
9. Department of Pediatrics and Child Health, Nihon University School of Medicine, Tokyo 173-0023, Japan
10. NIMS-Spectrum-Child Development Research Centre, Thiruvananthapuram 695123, India
11. Department of Maternal Fetal Medicine, KK Women’s and Children’s Hospital, Singapore 229899, Singapore
12. Duke-NUS Medical School, Singapore 169857, Singapore