南米の飼料用抗生物質トップ企業
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Bayer Healthcare AG
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American Regent Inc.
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Merck Animal Health
-
Beohringer International
-
Elanco Animal Inc.
*免責事項:上位企業は順不同
Bayer Healthcare AG
American Regent Inc.
Merck Animal Health
Beohringer International
Elanco Animal Inc.
*免責事項:上位企業は順不同