Development, validity, and reliability of a food frequency questionnaire for antioxidants in elderly Iranian people

BACKGROUND: The food frequency questionnaire (FFQ), as a way to assess the dietary intake in comparison with other methods, is easier to analyze and takes less time and is less costly. Our aim in this study was to develop and validate an FFQ for estimating the intakes of selected antioxidants in eld...

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Detalles Bibliográficos
Autores principales: Malekahmadi, Mahsa, Naeini, Amirmansour Alavi, Shab-Bidar, Sakineh, Feizi, Awat, Djazayery, Abolghasem
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2016
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5122246/
https://www.ncbi.nlm.nih.gov/pubmed/27904560
http://dx.doi.org/10.4103/1735-1995.178753

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5122246/
https://www.ncbi.nlm.nih.gov/pubmed/27904560
http://dx.doi.org/10.4103/1735-1995.178753

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