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Article

Increase in quinolone resistance in a Haemophilus influenzae strain isolated from a patient with recurrent respiratory infections treated with ofloxacin.

Antimicrobial agents and chemotherapy - 1 Jan 1999

Vila J, Ruiz J, Sanchez F, Navarro F, Mirelis B, de Anta M T, Prats G

Abstract excerpt

The increase in the level of quinolone resistance of Haemophilus influenzae clinical isolates during ofloxacin therapy of a patient with recurrent respiratory infections was investigated. The first isolate (MIC of ciprofloxacin of 2 microg/ml) and the second isolate (MIC of 32 microg/ml) belonged to the same clone, as shown by pulsed-field gel electrophoresis, and the increase in the resistance level was...

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Identifiers

PMID: 9869583
DOI: 10.1128/AAC.43.1.161
PMCID: PMC89038

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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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