Validation of dietary patterns assessed with a food-frequency questionnaire
- PMID: 10479207
- DOI: 10.1093/ajcn/70.3.422
Validation of dietary patterns assessed with a food-frequency questionnaire
Comment on
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Reproducibility and validity of dietary patterns assessed with a food-frequency questionnaire.Am J Clin Nutr. 1999 Feb;69(2):243-9. doi: 10.1093/ajcn/69.2.243. Am J Clin Nutr. 1999. PMID: 9989687