'Birth to Ten'--a study of children of the 1990s living in the Johannesburg-Soweto area.
Yach
D
D
Padayachee
G N
GN
Cameron
N
N
Wagstaff
L A
LA
Richter
L
L
D002648:Child; D002657:Child Development; D002675:Child, Preschool; D015331:Cohort Studies; D006801:Humans; D007223:Infant; D013019:South Africa; D014505:Urban Population