Seroprevalence of Hepatitis E Virus Infections in Pigs from Zhejiang Province During 2005-2008
SHUAI Jiangbing;ZHANG Xiaofeng;XU Jingjing;CHEN Ning;FANG Weihuan
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2009, (7): 1037 -1042 .