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Validity and Reproducibility of a Food Frequency Questionnaire for Dietary Factors Related to Colorectal Cancer
Dietary factors play a major role in the development of colorectal cancer. This study evaluated the reproducibility and validity of a 109-food item Food Frequency Questionnaire (FFQ) to measure the consumption of foods and nutrients related to the development of colorectal cancer in a population age...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5707729/ https://www.ncbi.nlm.nih.gov/pubmed/29149033 http://dx.doi.org/10.3390/nu9111257 |