title: [Epidemiology of opisthorchidoses].
authors: A I
authors: AI
authors: Pal'tsev
authors: S V
authors: SV
authors: Iakhna
mesh_terms: D000818:Animals; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D006801:Humans; D009017:Morbidity / Q000639:trends; D009889:Opisthorchiasis / Q000453:epidemiology* / Q000469:parasitology; D009891:Opisthorchis / Q000302:isolation & purification; D012426:Russia / Q000453:epidemiology