Dog Tick Picture (Hardin MD / CDC)
From the University of Iowa's Hardin MD & CDC, Pictures of Ticks.
...fever. It can also spread tularemia, and tick-borne typhus to human beings. RMSF is caused by Rickettsia...
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- http://www.lib.uiowa.edu/hardin/md/cdc/ticks15.html - No Date
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