1. Research Center of Manado State University; Tondano Indonesia
2. Department of Global Health Policy; Graduate School of Medicine; The University of Tokyo; Bunkyo-ku
3. Department of Health Policy; National Center for Child Health and Development; Tokyo
4. Department of Clinical Sciences; Faculty of Medicine and Health Science; Universiti Tunku Abdul Rahman; Kajang
5. Department of Paediatrics; Paediatrics Institute; Kuala Lumpur Hospital; Kuala Lumpur Malaysia
6. Osaka Medical Center and Research Institute for Maternal and Child Health; Osaka Japan
7. Department of Neonatology; National University Health System
8. Department of Paediatrics; Yong Loo Lin School of Medicine; National University of Singapore; Singapore
9. Department of Paediatrics and Adolescent Medicine; Queen Mary Hospital; Hong Kong