Validation of a semi-quantitative adolescent food frequency questionnaire applied at a public school in São Paulo, Brazil
SLATER, B ; PHILIPPI, S. T ; FISBERG, R. M ; LATORRE, Mrdo
European Journal of Clinical Nutrition, 2003-05, Vol.57 (5), p.629-635 [Periódico revisado por pares]Basingstoke: Nature Publishing
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