Genetic Variations of ORF3 Gene of PRRSV Isolates from Changjiang River Basin in China
LI Bin, HE Kong-wang, WEN Li-bin, MAO Ai-hua, WANG Xiao-min, ZHANG Xue-han, NI Yan-xiu, ZHOU Jun-ming, XIAO Shao-bo, CHEN Huan-chun
ACTA AGRICULTURAE BOREALI-SINICA . 2011, (3): 204 -209 .  DOI: 10.7668/hbnxb.2011.03.040