广东猪输血传播病毒流行病学调查及其主要抗原编码区进化分析

陈轶雯，李中圣，白挨泉，陈善真，李其昌，姚火春，王贵平

Epidemiological Investigation and Antigen Phylogeny Analyses in Guangdong for Porcine Transfusion Transmitted Virus

CHEN Yi-wen, LI Zhong-sheng, BAI Ai-quan, CHEN Shan-zhen, LI Qi-chang, YAO Huo-chun, WANG Gui-ping