A D Passos, J C Cardoso, J E Paz, E E Castilla. Show Affiliations »
Abstract
Mesh: See more » Birth OrderBirth WeightEthnic GroupsFemaleGestational AgeHumansInfant, NewbornMaleSocioeconomic FactorsStatistics as Topic
Year: 1978 PMID: 715353
Source DB: PubMed Journal: Rev Saude Publica ISSN: 0034-8910 Impact factor: 2.106