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Do they even give cows penicillin anymore? I thought pretty much everything a cow could get was already resistant.
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# ¿ Aug 31, 2014 12:54 |
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# ¿ May 10, 2024 22:46 |
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Do they even give cows penicillin anymore? I thought pretty much everything a cow could get was already resistant.
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# ¿ Aug 31, 2014 12:54 |
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# ¿ May 10, 2024 22:46 |