The Pelotas (Brazil) birth cohort study 1982-1987: strategies for following up 6,000 children in a developing country.
Barros
F C
FC
Department of Social Medicine, Pelotas, Brazil.
Victora
C G
CG
Vaughan
J P
JP
D001938:Brazil; D002657:Child Development; D002675:Child, Preschool; D015331:Cohort Studies; D003906:Developing Countries; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008137:Longitudinal Studies; D010372:Pediatrics; D012923:Social Class; D014505:Urban Population