@article{1a1382a98b3e489e8402dc054e94388c,
title = "Hospital and community-acquired β-lactamases-producing Escherichia coli and Klebsiella pneumoniae at hospitals in Hermosillo, Sonora",
abstract = "Objective. To determine the prevalence of extendedspectrum β-lactamases (ESBL)-producing Esherichia coli and Klebsiella pneumoniae in hospitals of Hermosillo, Sonora, Mexico. Material and Methods. To detect ESBL-production, 1 412 bacterial isolates obtained over a one year period (2008-2009) were analyzed using the double-disk synergy test, with and without clavulanic acid. Results. Hospitalaryacquired ESBL-producing E. coli and K. pneumoniae (31.8% and 35.3%) were isolated with higher prevalence that communityacquired isolates (14.4% and 0.0%) (p<0.005). Conclusions. Our study shows the presence of ESBL-producing bacteria in the three hospitals.",
keywords = "APEC countries, America, Bacteria, Chordata, Developing Countries, Enterobacteriaceae, Enterobacteriales, Escherichia, Escherichia coli, Gammaproteobacteria, Hominidae, Homo, Klebsiella, Klebsiella pneumoniae, Latin America, Mexico, North America, OECD Countries, Primates, Proteobacteria, Threshold Countries, animals, antibacterial agents, bacterial diseases, bacterium, beta-lactamase, drug resistance, enzymes, eukaryotes, hospitals, human diseases, mammals, man, nosocomial infections, prokaryotes, resistance mechanisms, vertebrates",
author = "Mois{\'e}s Navarro-Navarro and Robles-Zepeda, {Ram{\'o}n Enrique} and Adriana Garibay-Escobar and Eduardo Ruiz-Bustos",
year = "2011",
month = nov,
day = "28",
doi = "10.1590/S0036-36342011000400009",
language = "American English",
volume = "53",
pages = "341--344",
journal = "Salud Publica de Mexico",
issn = "0036-3634",
publisher = "Instituto Nacional de Salud Publica",
number = "4",
}