[Study of purified and concentrated sera against tick-borne spring-summer encephalitis].
D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000517:prevention & control*; D004675:Encephalitis, Tick-Borne; D058872:Epidemics; D006801:Humans; D013987:Ticks; D014765:Viral Vaccines
D014765:Viral Vaccines
ENCEPHALITIS, EPIDEMIC/prevention and control
Izuchenie ochishchennykh i kontsentrirovannykh syvorotok protiv kleshchevogo vesenne-letnego entsefalita.