猪繁殖呼吸综合征病毒(PRRSV)SA毒株的分离与鉴定
张婉华,叶向阳,祁贤,朱永军,陆鑫芳
ISOLATION AND IDENTIFICATION OF PORCINE REPRODUCTIVE AND RESPIRATORY SYNDROME VIRUS (PRRSV) SA STRAIN
. 2002, (2): 76 -79 .