Diet History Questionnaire (Archive Version)

The information on this page is archived and provided for reference purposes only.

Alternate Version Available

You are viewing the web site for the original version of the DHQ. The latest version for the U.S. is the DHQ III; however, DHQ III does not yet have a Canadian version. The Canadian version of DHQ II is still available.

About the Questionnaire

DHQ Nutrient Database

Web-based DHQ

DHQ Paper-based Forms

Data Analysis

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The information on this page is archived and provided for reference purposes only.