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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number D1047-2

Technician Sarah Batiste observes a microtiter plate containing protease enzymes found in chronic wounds. The enzymes are trapped on specially designed cotton wound dressings being developed for patients with chronic wounds.


Photo by Peggy Greb.

640 pixels wide: (d1047-2.jpg)

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Last Modified: 1/29/2008
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