Kuziaev R Z, Iaroshenko L K, Minaeva V M, Gusmanova A K, Korzukhina L F, Mironova T V
Med Parazitol (Mosk). 1992 Jan-Feb(1):37-9.
A serological survey of the human population in the western Urals in 1966-1968 and repeated survey in 1988-1989, the decrease in humoral immunity to tick-borne encephalitis virus in all age groups of people was established in most of landscape subzones of the region. The most expressive decrease of humoral immunity was noted in middle-aged people living in the subzone of broad-leaved and coniferous forests and forest steppe.
1966 - 1968年对乌拉尔山脉西部人群进行了血清学调查,并于1988 - 1989年重复进行调查,结果表明该地区大部分景观亚区所有年龄段人群对蜱传脑炎病毒的体液免疫均有所下降。在阔叶林和针叶林以及森林草原亚区生活的中年人中,体液免疫下降最为明显。