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Bioexclusion of diseases from dairy and beef farms: Risks of introducing infectious agents and risk reduction strategies
Infectious disease represents a major threat to the productivity and welfare of cattle herds throughout the world. The introduction of infectious agents into dairy and beef farms may be through direct transmission (purchased cattle, reintroduced resident cattle and contact with contiguous cattle) or...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Ltd.
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7110757/ https://www.ncbi.nlm.nih.gov/pubmed/23103219 http://dx.doi.org/10.1016/j.tvjl.2012.07.001 |