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Relative Validity of Micronutrient and Fiber Intake Assessed With Two New Interactive Meal- and Web-Based Food Frequency Questionnaires
BACKGROUND: The meal- and Web-based food frequency questionnaires, Meal-Q and MiniMeal-Q, were developed for cost-efficient assessment of dietary intake in epidemiological studies. OBJECTIVE: The objective of this study was to evaluate the relative validity of micronutrient and fiber intake assessed...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
JMIR Publications Inc.
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3961697/ https://www.ncbi.nlm.nih.gov/pubmed/24565605 http://dx.doi.org/10.2196/jmir.2965 |