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United States Department of Agriculture

Agricultural Research Service

Image Number K11050-8

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Image Number K11050-8

ARS scientists at Ames, Iowa, have discovered a specific antibody that will help develop a test for the Johne’s disease bacterium in cattle.

 

Photo by Stephen Ausmus.


640 pixels wide: (k11050-8.jpg)




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Last Modified: 3/27/2013
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