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Risk factors for porcine reproductive and respiratory syndrome virus infection and resulting challenges for effective disease surveillance
BACKGROUND: This study aimed to identify risk factors for active porcine reproductive and respiratory syndrome virus (PRRSV) infection at farm level and to assess the probability of an infected farm being detected through passive disease surveillance in England. Data were obtained from a cross-secti...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3585917/ https://www.ncbi.nlm.nih.gov/pubmed/23034160 http://dx.doi.org/10.1186/1746-6148-8-184 |