单词：dystric
单词：dystric 相关文章
New Heart Stents Better Than Old Ones, Study Says A heart stent is a mesh tube made of metal that, when inserted into an artery, keeps it open. Stents can be metal only or they can contain medicine released once the stent is in place. These are calle
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By Brian Wagner Miami, Florida 15 August 2007 U.S. minority population are expanding New data from the U.S. Census Bureau shows that black, Asian, Hispanic and other minority populations are expanding in many districts where whites were once dominant
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By Paula Wolfson White House 27 August 2006 President Bush travels Monday to America's Gulf Coast as the region marks the passage of one year since Hurricane Katrina hit landfall. The president plans to visit with storm survivors and inspect reconst
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By Carol Pearson Washington 28 March 2007 watch Stent Study report A new, landmark study finds heart stents devices used to open blocked arteries - may not be as effective in the long term as medication in preventing heart attacks. VOA's Carol Pears
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By Greg Flakus Gulfport, Mississippi 08 February 2006 watch Recovery report The devastation caused by flooding in New Orleans following Hurricane Katrina continues to dominate headlines here and inter
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LONDON, July 24 (Xinhua) -- They say that diving is a young persons' sport because of the tough training routine and the enormous physical demands it places on the body, but Australian Loudy Wiggins is looking to prove that she is the exception to th
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