Article
Prevalence of porcine enterovirus 9 in pigs in middle and eastern China.
Virology journal - 28 Mar 2013
Yang Shixing, Wang Yan, Shen Quan, Zhang Wen, Hua Xiuguo
Abstract excerpt
Little information on the epidemiology and pathogenicity of porcine enterovirus 9 (PEV-9) is available. The present study investigated the prevalence of PEV-9 in pig populations in middle and eastern China using reverse transcriptase (RT)-PCR. All 14 sampled farms were positive for PEV-9 and the overall prevalence of infection in the studied pigs was 8.3% (37/447). There was a higher frequency of infection in...
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