title: Influence of ectoparasites on a population of the northern red-backed vole in southwestern Siberia.
mesh_terms: D000818:Animals; D001835:Body Weight; D004463:Ecology; D009929:Organ Size; D011156:Population Density; D012377:Rodentia / Q000469:parasitology*; D012800:Siberia; D013987:Ticks