(HealthDay)—About half of all U.S. hospital patients receive antibiotics, and these drugs are commonly the ones more likely to promote the growth of antibiotic-resistant bacteria, a new study found.
Oct 08, 2014
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New Swedish research shows that plasmids containing genes that confer resistance to antibiotics can be enriched by very low concentrations of antibiotics and heavy metals. These results strengthen the suspicion that the antibiotic ...
Oct 07, 2014
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