Dhaka Shishu Hospital, Dhaka, Bangladesh
King George Medical University, Lucknow, Uttar Pradesh, India
N/A - community-based study, Beanibazar, Zakigang And Kanaighat, Bangladesh
The Lighthouse, Baltimore, Maryland, United States
Dhaka Shishu Hospital, Dhaka, Bangladesh
Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States
ICDDRB, Dhaka, Bangladesh
Grey's Hospital, Pietermaritzburg, South Africa
JiVitA Bangladesh Project, Rangpur, Rajshahi Division, Bangladesh