Cloning and Expression of HA Gene of Serumtype B of Haemophilus paragallinarum in E.coli and Study on Biological Activity of Recombinant Protein
王宏俊;张培君;龚玉梅;杨汉春
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2007, (1): 101 -104 .