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  • West Nile virus: How testing can make a differenceadd to reading list  

    Posted on July 30, 2012 at 5:01 PM

    Updated Monday, Jul 30 at 5:16 PM

    Testing is key to determining if an epidemic is under way, but many doctors say there's no reason to test for West Nile because there is no cure. But Burton Niles makes a good case for why testing can be very important.

    By JANET ST. JAMES
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