The number of farms included the study with or without the use of antibiotics in 2011 and/or 2012 for each subtype of small ruminant farm in the Netherlands.
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资源简介:
The number of farms included the study with or without the use of antibiotics in 2011 and/or 2012 for each subtype of small ruminant farm in the Netherlands.
创建时间:
2015-12-02



