Reproducibility and validity of the food frequency questionnaire for estimating habitual dietary intake in children and adolescents
<p>Abstract</p> <p>Background</p> <p>A previous study reported the development a 75-item food frequency questionnaire for Japanese children (CFFQ). The first aim was to examine the reproducibility and validity of the CFFQ in order to assess dietary intake among two grou...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-03-01
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| Series: | Nutrition Journal |
| Online Access: | http://www.nutritionj.com/content/10/1/27 |