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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number D934-1

To better understand the effect of nutrition on brain function and behavior, neurobiologist Aron Troen prepares to examine diet-induced changes in brain anatomy under a microscope.

 

Photo by Stephen Ausmus.



640 pixels wide: (d934-1.jpg)




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Last Modified: 10/31/2007
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