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Mechanisms of viral emergence
A number of virologic and environmental factors are involved in the emergence and re-emergence of viral disease. Viruses do not conservatively occupy a single and permanent ecological niche. Rather, due to their intrinsic capacity for genetic change, and to the evolvability of fitness levels, viruse...
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Formato: | Texto |
Lenguaje: | English |
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EDP Sciences
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2831534/ https://www.ncbi.nlm.nih.gov/pubmed/20167200 http://dx.doi.org/10.1051/vetres/2010010 |