Evaluation of a Validated Food Frequency Questionnaire for Self-Defined Vegans in the United States

Evaluation of a Validated Food Frequency Questionnaire for Self-Defined Vegans in the United States

This study aimed to develop and validate a de novo food frequency questionnaire for self-defined vegans in the United States. Diet histories from pilot samples of vegans and a modified ‘Block Method’ using seven selected nutrients of concern in vegan diet patterns, were employed to generate the ques...

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Bibliographic Details
Main Authors: Patricia Dyett, Sujatha Rajaram, Ella H. Haddad, Joan Sabate
Format: Article
Language:English
Published: MDPI AG 2014-07-01
Series:Nutrients
Subjects:
vegans
food frequency questionnaire
diet recalls
nutrient intake
Dietary Reference Intakes
vegan questionnaire
vegetarians
vitamin D
vitamin B12
Online Access:http://www.mdpi.com/2072-6643/6/7/2523

Internet

http://www.mdpi.com/2072-6643/6/7/2523

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