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Relative validity and reproducibility of a food frequency questionnaire to assess dietary fiber intake in Danish adults
BACKGROUND: Differences in habitual dietary fiber intake may modify effects of dietary fiber interventions, thus measurement of habitual dietary fiber intake is relevant to apply in intervention studies on fiber-rich foods, and food frequency questionnaire (FFQ) is a commonly used method. Rye bread...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Co-Action Publishing
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4258638/ https://www.ncbi.nlm.nih.gov/pubmed/25490961 http://dx.doi.org/10.3402/fnr.v58.24723 |