Low level ß-lactamase production in methicillin-resistant staphylococcus aureus strains with ß-lactam antibiotics-induced vancomycin resistance.

BMC Microbiol · 2012 · PMC3424166 · PMID 22568976

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showed a trendno p-value reported

These results clearly showed a trend for BIVR cells to lack the ß-lactamase gene and not produce active ß-lactamase, whereas most non-BIVR cells possessed the blaZ gene and a significant fraction (61.0%) produced ß-lactamase.

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