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Article

Detection of SPM and IMP metallo-β-lactamases in clinical specimens of Pseudomonas aeruginosa from a Brazilian public tertiary hospital.

The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases - 1 Jan 2000

Camargo Carlos Henrique, Bruder-Nascimento Ariane, Mondelli Alessandro Lia, Montelli Augusto Cezar, Sadatsune Terue

Abstract excerpt

Phenotypic and genotypic SPM and IMP metallo-β-lactamases (MBL) detection and also the determination of minimal inhibitory concentrations (MIC) to imipenem, meropenem and ceftazidime were evaluated in 47 multidrug-resistant Pseudomonas aeruginosa isolates from clinical specimens. Polymerase chain reaction detected 14 positive samples to either blaSPM or blaIMP genes, while the best phenotypic assay (ceftazidime...

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PMID: 22230856
DOI: 10.1016/s1413-8670(11)70231-8

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