학술논문
CTX-M-producing Non-Typhi Salmonella spp. Isolated from Humans, United States.
Document Type
Article
Author
Source
Subject
*SALMONELLA diseases
*BETA lactamases
*ENTEROBACTERIACEAE
*ANTIBACTERIAL agents
*SALMONELLA
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*
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Language
ISSN
1080-6040
Abstract
CTX-M-type β-lactamases are increasing among US Enterobacteriaceae isolates. Of 2,165 non-Typhi Salmonella isolates submitted in 2007 to the National Antimicrobial Resistance Monitoring System, 100 (4.6%) displayed elevated MICs (≥2 mg/L) of ceftriaxone or ceftiofur. Three isolates (serotypes Typhimurium, Concord, and I 4,5,12:i:--) contained blaCTX-M-5, blaCTX-M-15, and blaCTX-M-55/57, respectively. [ABSTRACT FROM AUTHOR]