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From where did the 2009 'swine-origin' influenza A virus (H1N1) emerge?
The swine-origin influenza A (H1N1) virus that appeared in 2009 and was first found in human beings in Mexico, is a reassortant with at least three parents. Six of the genes are closest in sequence to those of H1N2 'triple-reassortant' influenza viruses isolated from pigs in North America...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
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BioMed Central
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2787513/ https://www.ncbi.nlm.nih.gov/pubmed/19930669 http://dx.doi.org/10.1186/1743-422X-6-207 |