Of 72 blood isolates of Enterobacter spp. collected over an 8-year period, 50%(36 of 72)
were derepressed or partially derepressed AmpC mutants. The extended-spectrum β …

ABSTRACT Over a 9-month period, 8 of 40 nonduplicate isolates of Enterobacter spp.
producing extended-spectrum β-lactamase (ESBL) were detected for the first time from two …

The aim of the present study was to investigate the frequency of extended-spectrum β-
lactamases (ESBLs) in a consecutive collection of clinical isolates of Enterobacter spp. The …

To describe the epidemiology of Enterobacteriaceae-producing extended-spectrum β-
lactamase (EP-ESBL) in a non-outbreak setting, and to define the risk factors associated …

ABSTRACT Fifteen Enterobacter clinical isolates (11 Enterobacter cloacae isolates, 3
Enterobacter aerogenes isolates, and 1 Enterobacter gergoviae isolate), representing 0.4 …

Objectives: A total of 139 consecutive and non-duplicate bloodstream isolates of
Enterobacter spp. collected from inpatients in Hong Kong during 2000–2002 were studied …

In 271 Enterobacter blood culture isolates from 12 hospitals, extended-spectrum beta-
lactamase (ESBL) prevalence varied between 0% and 30% per hospital. High prevalence …

The increasing use of broader-spectrum cephalosporins in the first half of the 1990s has
become one of the major factors responsible for the high rate of selection of extended …

Enterobacter spp. and Klebsiella spp. are important clinical pathogens that frequently exhibit
resistance to third-generation cephalosporins. In Enterobacter spp. strains, resistance is …

The incidence of extended-spectrum β-lactamase (ESBL)-producing strains and multidrug-
resistant strains of Enterobacter spp. isolated from the 1312 km long river Narmada was …