Relative validity of a food frequency questionnaire for adolescents from a capital in the Northeastern region of Brazil

Bogea, E G ; França, A K T C ; Bragança, M L B M ; Vaz, J S ; Assunção, M C ; Barbieri, M A ; Bettiol, H ; Silva, A A M

Brazilian journal of medical and biological research, 2021-01, Vol.54 (1), p.e9991-e9991 [Periódico revisado por pares]

Brazil: Revista Brasileira de Pesquisas Medicas

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