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United States Department of Agriculture

Agricultural Research Service

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Image Number K8481-1

Real-time fluorescence detection technology helps biochemist Jose Ordovas to search for genetic mutations in blood samples from human volunteers. Color differences on the computer screen indicate the presence or absence of such mutations.

Photo by Keith Weller.

640 pixels wide: (k8481-1.jpg)

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Last Modified: 8/13/2016
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