University of North Carolina Hosptials, Chapel Hill, North Carolina, United States
UNC, Chapel Hill, North Carolina, United States
UNC Chapel Hill Hospital, Chapel Hill, North Carolina, United States
Thai Nguyen Center for Preventive Medicine, Thai Nguyen, Vietnam
University of North Carolina, Chapel Hill, North Carolina, United States
Bwaila District Hospital Antenatal Unit, Lilongwe, Central District, Malawi
UNC Chapel Hill, Chapel Hill, North Carolina, United States
MRC/WITS and Agincourt Rural Health Transition Research Unit, Bushbuckridge, Mpumalanga, South Africa
UNC Nutrition Research Institute, Kannapolis, North Carolina, United States