1. Alive & Thrive East Asia Pacific, FHI Solutions, Hanoi 11022, Vietnam
2. Norwegian Institute of Public Health (NIPH), N-0473 Oslo, Norway
3. BEST Services, H91 T22T Galway, Ireland
4. Hung Vuong Hospital, Ho Chi Minh City 72700, Vietnam
5. Quang Ninh Obstetrics and Pediatrics Hospital, Ha Long City 01100, Vietnam
6. Quang Nam Provincial General Hospital, Tam Ky 51100, Vietnam
7. Phu Vang District Hospital, Hue 49900, Vietnam
8. Alive & Thrive East Asia Pacific, FHI Solutions, Washington, DC 20037, USA