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#1 Federal
What We Eat In America (WWEIA) Database
- Organization: Department of Agriculture
- Updated: 2025-11-22
What We Eat in America (WWEIA) is the dietary intake interview component of the National Health and Nutrition Examination Survey (NHANES). WWEIA is conducted as a partnership between the U.S....
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Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-27

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What We Eat In America (WWEIA) Database