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View Full Version : Deadly U.S. superbugs spread to South America



NewsWhore
11-21-2008, 05:09 AM
Superbugs that can cause lethal infections are hitting South America The germs are genetically related to two strains of bacteria found in the U.S. Researchers are tracking cases to understand how the...

More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/19722790/)