Hye-Jin Kim, Byounghak Kang, Seoyeon Hwang, Jiyoung Hong, Kisang Kim and Doo-Sung Cheon*
* Corresponding author: Doo-Sung Cheon cheonds@hanmail.net
Virology Journal 2012, 9:38 doi:10.1186/1743-422X-9-38
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