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Resistance patterns of E. coli isolated from the three poultry farms.
| Patterns of antimicrobial resistance | Farm | Resting period (n, %) | Growing period (n, %) |
|---|---|---|---|
| None | A | 3 (11.5) | 0 |
| B | 0 | 1 (1.3) | |
| C | 3 (11.5) | 1 (1.3) | |
|
| |||
| 1 type of resistance | A | 2 (7.7) | 9 (11.4) |
| B | 1 (3.8) | 5 (6.3) | |
| C | 1 (3.8) | 14 (17.7) | |
|
| |||
| 2 types of resistance | A | 1 (3.8) | 7 (8.9) |
| B | 4 (15.4) | 9 (11.4) | |
| C | 0 | 18 (22.8) | |
|
| |||
| ≥3 types of resistance | A | 2 (7.7) | 2 (2.5) |
| B | 9 (34.6) | 7 (8.9) | |
| C | 0 | 6 (7.6) | |
|
| |||
| Total | 26 (100) | 79 (100) | |
