Cyclical iron supplementation to reduce anemia among Brazilian preschoolers: a randomized controlled trial
Coutinho, Geraldo Gpl ; Cury, Patrícia M ; Cordeiro, José A
BMC public health, 2013-01, Vol.13 (1), p.21-21, Article 21 [Periódico revisado por pares]England: BioMed Central Ltd
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