title: [The diphyllobotriasis epidemiological situation in the Baikal Region].
mesh_terms: D000818:Animals; D004169:Diphyllobothriasis / Q000453:epidemiology* / Q000469:parasitology / Q000635:transmission; D004170:Diphyllobothrium / Q000502:physiology*; D004197:Disease Reservoirs; D062665:Epidemiological Monitoring; D005393:Fish Diseases / Q000453:epidemiology / Q000469:parasitology / Q000635:transmission; D005399:Fishes; D006801:Humans; D012800:Siberia / Q000453:epidemiology