Genetic Variation Analysis of ORF5 Gene of 8 Porcine Reproductive and Respiratory Syndrome Virus Isolates
LIU Ming-yang, ZHANG Gai-ping, HAO Hui-fang, QIAO Song-lin,WAN Bo, BAO Deng-ke, GUO Cheng-liu, WANG Ai-ping
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2013, (4): 592 -597 .