General Clinical Research Center, Baltimore, Maryland, United States
Johns Hopkins School of Public Health, Baltimore, Maryland, United States
JiVitA Bangladesh Project, Rangpur, Rajshahi Division, Bangladesh
JiVitA Project Office, Rangpur, Rangpur District, Bangladesh
Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, United States
King George's Medical College, Lucknow, Uttar Pradesh, India
CSMMU at Lucknow; King Georges Medical College, Lucknow, Uttar Pradesh, India
Johns Hopkins University, Lutherville, Maryland, United States
Johns Hopkins University, Baltimore, Maryland, United States