Background: Extended-spectrum beta-lactamases (ESBLs) have emerged as important
mechanism of resistance among ENTEROBACTERIACEAE family. These ESB L positive …

Background: Multidrug resistance and production of extended spectrum b-lactamases
(ESBLs) by enteric gramnegative rods in hospitals and community continue to be worsened …

Background: Extended-spectrum ß-lactamase (ESBL)-producing Enterobacteriaceae seem
to have an extended antibiotic resistance, but have different resistance patterns throughout …

Background The emergence of extended-spectrum beta-lactamase (ESBL)-producing
isolates has important clinical and therapeutic implications. High prevalence of ESBL …

Background: The incidence of infections caused by beta-lactam resistant organisms has
increased in recent years due to the production of various enzymes. Extended-spectrum β …

Abstract Background and Aim: The emergence of NONFERMENTER BACTERIA that are
resistant to multidrug resistant ESBL are nowadays a principal problem for hospitalized …

Objective The aim of the study was to evaluate the prevalence of extended-spectrum β-
lactamase (ESBLs) in Enterobacteriaceae among patients conducted at Menoufia University …

Background Extended-spectrum b-lactamase (ESBL) producing bacteria are growing in
number worldwide and cause complications in antibiotic therapy for patients, thus raising …

Objective: The antibiotic resistance of Enterobacteriaceae is a worldwide preoccupation,
and misuse antibiotics of beta-lactam group allowed the development of bacteria producing …

Background: The frequency of extended-spectrum beta-lactamase (ESBL)-producing
Escherichia coli strains among clinical isolates has been steadily increasing, leading to …