Harvard Catalyst Profiles

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[Reproducibility and relative validity of the Food Frequency Questionnaire used in the ELSA-Brasil].

[Reproducibility and relative validity of the Food Frequency Questionnaire used in the ELSA-Brasil]. Cad Saude Publica. 2013 Feb; 29(2):379-89.

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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.