目的利用毕赤酵母表达制备H7N9流感病毒血凝素[HA 1~525个氨基酸(aa)],并对其免疫原性进行研究。方法经全基因合成获得H7N9流感病......

This study was conducted to investigate the effect of Se-enriched lactobacillus on antibody of Newcastle Disease Virus(N......