Development and evaluation of a food frequency questionnaire for use among young children
This study described the development of a parent food frequency questionnaire (FFQ) for measuring diets of young children over the past month and the validation of this FFQ against three non-consecutive 24 hour recalls. Food and nutrient intakes from a 68-item FFQ were compared with three non-consec...
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Veröffentlicht in: | PloS one 2020-03, Vol.15 (3), p.e0230669-e0230669 |
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Sprache: | eng |
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