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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number K9308-3

A new computerized interview process developed by the ARS Food Surveys Research Group prompts nutritionist Alanna Moshfegh to ask survey respondents about "forgotten" foods. The mounds help respondents estimate portion size.

Photo by Peggy Greb.



640 pixels wide: (k9308-3.jpg)




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Last Modified: 5/23/2006
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