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Periódicos Brasileiros em Medicina Veterinária e Zootecnia

Detection of extended spectrum beta lactamases, ampc beta lactamases and metallobetalactamases in clinical isolates of ceftazidime resistant Pseudomonas Aeruginosa

Umadevi, SivaramanM Joseph, NoyalKumari, KandhaM Easow, JoshyKumar, ShaileshStephen, SelvarajSrirangaraj, SreenivasanRaj, Sruthi

We studied the prevalence of ceftazidime resistance in Pseudomonas aeruginosa and the rates of extended-spectrum -lactamase (ESBL), AmpC -lactamase (AmpC) and metallo--lactamase (MBL) production among the ceftazidime resistant Pseudomonas aeruginosa. A very high rate of MBL production was observed, which suggested it to be an important contributing factor for ceftazidime resistance among Pseudomonas aeruginosa.

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