Background Extended spectrum Beta-lactamases (ESBLs) and AmpC beta-lactamases
(AmpC) are the common enzymes produced by gram negative bacilli, which are their main …

Background Multidrug resistance (MDR), extended-spectrum beta-lactamase (ESBL) and
carbapenemase-producing Gram-negative bacteria (GNB) has become a public health …

Background Infections caused by extended-spectrum beta-lactamases (ESBL) producing
Gram-negative bacteria has emerge as a global threat in clinical practices. The treat is more …

Background: The beta-lactam groups of antibiotics are the largest group of antibacterial
agents used in clinical practice and they are frequently prescribed. The wide use of these …

Background The emergence of multidrug-resistance (MDR), production of extended-
spectrum β-lactamases, and carbapenemase in members of fermentative gram-negative …

Background The existence of multidrug-resistant organisms, including extended-spectrum
beta-lactamases (ESBLs), is on rise across the globe and is becoming a severe problem …

Background. Emergence of pathogenic bacteria carrying β‐lactamase‐resistant
determinants has become a major health problem in the hospital setting. The study aimed to …

Background: The emergence and spread of extended spectrum β-lactamase (ESBL)-
producing Gram-negative bacteria (GNB), particularly in Enterobacteriaceae, Acinetobacter …

ABSTRACT Multidrug-resistant (MDR) extended-spectrum beta-lactamase (ESBL)-
producing bacterial isolates have emerged as a global threat to human health. Little is …

Background The global emergence and spread of extended-spectrum beta-lactamases
(ESBLs) producing Enterobacteriaceae have been threatening the ability to treat an …