Helminth (IMAGE)

Washington University School of Medicine

Helminth

Caption

Pictured is a helminth parasite. When such a parasite infects mice, some of the signals that the animal's immune system produces to defend against it can activate a latent viral infection.

Credit

D. Davesne/<a target="_blank"href="http://en.wikipedia.org/wiki/Heligmosomoides_polygyrus#mediaviewer/File:Heligmosomoides.jpg">Wikipedia</a>

Usage Restrictions

Taken from Wikipedia. For <p><a target="_blank"href="http://creativecommons.org/licenses/by-sa/3.0/">CC BY-SA 3.0</a> license, go to <a target="_blank"href="http://en.wikipedia.org/wiki/Heligmosomoides_polygyrus#mediaviewer/File:Heligmosomoides.jpg">image</a>.

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