1. Grains and health: the “whole” picture;Seal;Quintessence Int,2007
2. Dietary Guidelines for Americans;US Department of Health and Human Services and US Department of Agriculture,2005
3. Choose a variety of grains daily, especially whole grains: a challenge for consumers;Kantor;J Nutr,2001
4. Dietary intake of whole grains;Cleveland;J Am Coll Nutr,2000
5. The U.S. Grain Consumption Landscape: Who Eats Grain, in What Form, Where, and How Much?;Lin,2007