Use of the Method of Triads in the Validation of Sodium and Potassium Intake in the Brazilian Longit...
Use of the Method of Triads in the Validation of Sodium and Potassium Intake in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)
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United States: Public Library of Science
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Language
English
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United States: Public Library of Science
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Contents
Biomarkers are a good choice to be used in the validation of food frequency questionnaire due to the independence of their random errors.
To assess the validity of the potassium and sodium intake estimated using the Food Frequency Questionnaire ELSA-Brasil.
A subsample of participants in the ELSA-Brasil cohort was included in this study in 20...
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Use of the Method of Triads in the Validation of Sodium and Potassium Intake in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil)
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TN_cdi_plos_journals_1853732409
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_plos_journals_1853732409
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ISSN
1932-6203
E-ISSN
1932-6203
DOI
10.1371/journal.pone.0169085