Background Frequency of extended-spectrum-β-lactamase-producing clinical isolates is
increasing worldwide. This is a multi-center study which was aimed to check the frequency …

Background Extended spectrum β-lactamase (ESBL) producing Escherichia coli has
tremendously increased worldwide and it is one of the most common causes of morbidity …

Antimicrobial resistance is a growing threat worldwide. Increasing resistance to third
generation cephalosporins has become a cause for concern among Enterobacteriaceae …

Abstract Extended-spectrum-lactamases (ESBLs) of the CTX-M type is worrisome issue in
many countries of the world from past decade. But little is known about CTX-M beta …

Background: Multidrug resistance has emerged as a challenge in health care settings. Again
increasing prevalence of multidrug resistant (MDR), extensively drug resistant (XDR) and …

Objective: Extended-spectrum β-lactamase producing K. pneumoniae is a serious threat to
the patients. This manuscript shows the comparison of phenotypic characterization methods …

Objectives: This study was conducted to determine the prevalence of multi-drug resistance
(MDR) along with Extended Spectrum β-lactamase (ESBL) and Metallo β-lactamase (MBL) …

Objective: The emergence of ESBL producing Enterobacter cloacae in clinical isolates is
posing a serious threat for treating nosocomial infections. The aim of the study was to …

Objective To study the prevalence of extended-spectrum β-lactamases (ESBLs) among 663
clinical isolates obtained from various parts of India and to study the occurrence of different …

Objective: There is an increased prevalence of extended-spectrum beta-lactamase
producing Klebsiella pneumoniae (ESBL-KP) worldwide including India, which is a major …