Research Article
Multidrug Resistance in Escherichia coli Strains Isolated from Infections in Dogs and Cats in Poland (2007–2013)
Table 2
Analysis of multidrug resistance among
E. coli isolates (
).
| Number of antimicrobial categories to which isolate is resistant | Percentage (number) of resistant isolates | Classification |
| 0 | 4.7% (23) |
Non-MDR E. coli = 161 (33.2%) | 1 | 14.7% (71) | 2 | 13.8% (67) |
| 3 | 16.3% (79) |
MDR E. coli = 324 (66.8%) | 4 | 16.5% (80) | 5 | 15.0% (73) | 6 | 13.2% (64) | 7 | 5.8% (28) |
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