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Article

Diversity of genetic lineages among CTX-M-15 and CTX-M-14 producing Escherichia coli strains in a Tunisian hospital.

Current microbiology - 1 Jun 2011

Ben Slama Karim, Ben Sallem Rym, Jouini Ahlem, Rachid Salwa, Moussa Laurence, Sáenz Yolanda, Estepa Vanesa, Somalo Sergio, Boudabous Abdellatif, Torres Carmen

Abstract excerpt

Fourteen broad-spectrum-cephalosporin-resistant Escherichia coli isolates were recovered between June and December 2007 in a Tunisian hospital. Genes encoding extended-spectrum-beta-lactamases (ESBL) and other resistance genes were characterized by PCR and sequencing. The following ESBL genes were identified: bla (CTX-M-15) (12 isolates), bla (CTX-M-14a) (one isolate), and bla (CTX-M-14b) (one isolate). The bla...

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PMID: 21479796
DOI: 10.1007/s00284-011-9930-4

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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