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Article

Contribution of OqxAB efflux pumps to quinolone resistance in extended-spectrum- -lactamase-producing Klebsiella pneumoniae

25 Sept 2012

Abstract excerpt

OBJECTIVES: The aims of this study were to analyse the presence of oqxA and oqxB genes in a collection of extended-spectrum β-lactamase (ESBL)-producing Klebsiella pneumoniae strains, to determine their chromosomal and/or plasmidic locations and to analyse expression levels in relation to susceptibility or resistance to quinolones. METHODS: A collection of 114 non-repetitive isolates of ESBL-producing K....

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PMID: 23011289
DOI: 10.1093/jac/dks377

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