Agar dilution antimicrobial susceptibility tests were carried out against recent clinical isolates of Yersinia enterocolitica biotype 4, serotype O:3. Aminoglycosides and co-trimoxazole were the most active drugs. All isolates were resistant to ampicillin, carbenicillin, cloxacillin, and erythromycin.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC352022PMC
http://dx.doi.org/10.1128/AAC.11.3.566DOI Listing

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