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<http://cbsnews2.cbsistatic.com/hub/i/r/2012/02/03/53c819ba-a645-11e2-a3f0-029118418759/thumbnail/1200x630/9482ce4d8c1979af1412ad78e6869986/cHAMPIS.jpg>
<http://www.cbsnews.com/news/top-five-retracted-science-stories-of-2012/>