Epidemic Investigation, Isolation and Identification of PCV2 in Tianjin and Its Surrounding Areas
WANG Lili, LU Chao, REN Weike, HAN Wei, LI Fuqiang, ZHENG Li, YAN Minghua
《中国畜牧兽医》 . 2018, (4): 1027 -1034 .  DOI: 10.16431/j.cnki.1671-7236.2018.04.024