title: [The distribution of echinococcosis in the USSR. Echinococcus multilocularis infection].
mesh_terms: D000818:Animals; D000835:Animals, Wild / Q000469:parasitology; D004197:Disease Reservoirs; D004199:Disease Vectors; D004443:Echinococcosis / Q000453:epidemiology* / Q000469:parasitology / Q000662:veterinary; D006801:Humans; D014586:USSR
vernacular_title: Rasprostranenie ékhinokokkozov v SSSR. Ekhinokokkoz mnogokamernyĭ.