Lice on small mammals in a natural focus of tick-born encephalitis in the Puszcza Bialowieska (National Park).
D000818:Animals; D000854:Anoplura; D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000635:transmission*; D008322:Mammals; D008003:Phthiraptera; D013987:Ticks
ENCEPHALITIS, EPIDEMIC/transmission; LICE