Study on the Nucleotide Vaccine Immune Effect of Porcine Circovirus Type 2 Virus
SONG Yun-feng;XIAO Shao-bo;JIN Mei-lin;ZHANG Song-lin;CHEN Huan-chun
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2005, (10): 1049 -1054 .