Comparative validity of the ASSO–Food Frequency Questionnaire for the web-based assessment of food and nutrients intake in adolescents
Background: A new web-based food frequency questionnaire (the ASSO–FFQ) was developed within the ASSO Project funded by the Italian Ministry of Health. Objective: The aim of the present study is to assess the validity of the ASSO–FFQ at food groups, energy, and nutrients level. Design and subjects:...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Swedish Nutrition Foundation
2015-04-01
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Series: | Food & Nutrition Research |
Subjects: | |
Online Access: | http://www.foodandnutritionresearch.net/index.php/fnr/article/view/26216/39618 |