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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number D1050-8

Using a dissecting scope, entomologist Chris Geden (left) and microbiologist Peter Holt identify which of a fly’s internal organs should be examined for Salmonella enteritidis contamination.

 

Photo by Stephen Ausmus.


640 pixels wide: (d1050-8.jpg)




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Last Modified: 2/27/2008