title: On the ecology and distribution of Echinococcus spp. (Cestoda: Taeniidae), and characteristics of their development in the intermediate host.
mesh_terms: D000413:Alaska; D000818:Animals; D001110:Arctic Regions; D002417:Cattle; D002418:Cattle Diseases / Q000453:epidemiology; D003670:Deer; D004197:Disease Reservoirs; D004283:Dog Diseases / Q000453:epidemiology; D004285:Dogs; D004443:Echinococcosis / Q000453:epidemiology*; D004463:Ecology; D005060:Europe; D005589:Foxes; D006801:Humans; D051379:Mice; D012376:Rodent Diseases / Q000453:epidemiology; D014586:USSR; D015047:Zoonoses