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The evaluation of exposure risks for natural transmission of scrapie within an infected flock
BACKGROUND: Although the epidemiology of scrapie has been broadly understood for many years, attempts to introduce voluntary or compulsory controls to eradicate the disease have frequently failed. Lack of precision in defining the risk factors on farm has been one of the challenges to designing cont...
| Autores principales: | , , , , , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2768688/ https://www.ncbi.nlm.nih.gov/pubmed/19818127 http://dx.doi.org/10.1186/1746-6148-5-38 |