Analysis of Hemagglutinin Molecular Characterization of H9N2 Avian Influenza Virus and Study on Its Pathogenicity to Mice
HUANG Rong， LIANG Wei， LIU Ji-yuan， WANG Ai-rong， CHAI Tong-jie
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2014, (3): 443 -450 .  DOI: 10.11843/j.issn.0366-6964.2014.03.014