[Association between maternal and newborn vitamin A status and economic stratum in Rio de Janeiro, Brazil]

Rejane Andréa Ramalho1, Hernando Flores, Elizabeth Accioly

  • 1Grupo de Pesquisa em Vitamina A, Instituto de Nutrição Josué de Castro, Universidade Federal do Rio de Janeiro, Cep: 21941.590 Rio de Janeiro/RJ. aramalho@rionet.com.br

Revista Da Associacao Medica Brasileira (1992)
|July 19, 2006
PubMed

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