Cloning and Prokaryotic Expression of Nucleoprotein Gene of Infectious Bronchitis Virus (IBV)ZZ2004 Strain
HE Hui-li, XU Min, YU Juan, WEI Xiao-bing, YAN Yi-ting, GOU Xiao-jing, LIU Xing-you
China Animal Husbandry & Veterinary Medicine . 2014, (9): 15 -20 .