Archive: 17/03/2014

Scientists track evolution of a superbug

Using genome sequencing, National Institutes of Health (NIH) scientists and their colleagues have tracked the evolution of the antibiotic-resistant bacterium Klebsiella pneumoniae sequence type 258 (ST258), an important agent ...

Government approves medical marijuana research

The Obama administration handed backers of medical marijuana a significant victory Friday, opening the way for a University of Arizona researcher to examine whether pot can help veterans cope with post-traumatic stress, a ...

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