Swine | Grower-finisher
2
30 antimicrobial free (AMF) swine farms vs 55 conventional swine farms (isolate unit), for different durations of antimicrobial free
| Resistance | Microbe | Outcome | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Erythromycin / | Campylobacter Combination |
|
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| Tetracycline / | Campylobacter Combination |
|