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Article

Resistance to cefepime and cefpirome due to a 4-amino-acid deletion in the chromosome-encoded AmpC beta-lactamase of a Serratia marcescens clinical isolate.

Antimicrobial agents and chemotherapy - 1 Mar 2004

Mammeri Hedi, Poirel Laurent, Bemer Pascal, Drugeon Henri, Nordmann Patrice

Abstract excerpt

A multiresistant Serratia marcescens strain, HD, isolated from a patient with a urinary tract infection, was resistant to amino-, carboxy-, and ureidopenicillins, ceftazidime, and cefepime and was susceptible to cefotaxime and ceftriaxone, according to the guidelines of the NCCLS. No synergy was found between expanded-spectrum cephalosporins and clavulanic acid, according to the double-disk synergy test. The...

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Identifiers

PMID: 14982755
DOI: 10.1128/AAC.48.3.716-720.2004
PMCID: PMC353140

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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