Health in Brazil 2: Maternal and child health in Brazil: progress and challenges
Victora, Cesar G ; Aquino, Estela M L ; Leal, Maria do Carmo ; Monteiro, Carlos Augusto ; Barros, Fernando C ; Szwarcwald, Celia L
The Lancet (British edition), 2011-05, Vol.377 (9780), p.1863 [Periódico revisado por pares]London: Elsevier Limited
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