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Food and Nutrient Intakes Assessed with Dietary Records for the Validation Study of Self-administered Food Frequency Questionnaire in JPHC Study Cohort I
We present here the survey methods and basic results of dietary records which were used as reference values in the present validation study of a self-administered food frequency questionnaire (FFQ) for the 5-year follow-up survey of the JPHC study. A semi-weighed dietary record was kept for four sev...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Japan Epidemiological Association
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9767698/ https://www.ncbi.nlm.nih.gov/pubmed/12701630 http://dx.doi.org/10.2188/jea.13.1sup_23 |