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Validation of a Food Frequency Questionnaire in the Hiroshima/Nagasaki Life Span Study
We evaluated the performance of a 22-item food frequency questionnaire (FFQ) administered in 1980-81 to 3,005 members of the Adult Health Study cohort, part of the Life Span Study. The questionnaire was compared with the records of a 24-hour dietary survey that was performed in 1984-85. From the die...
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/PMC10635806/ https://www.ncbi.nlm.nih.gov/pubmed/12395883 http://dx.doi.org/10.2188/jea.12.394 |