[Incidence of opisthorchiasis and diphyllobothriasis in the Udmurt ASSR].
D000818:Animals; D002415:Cats; D004169:Diphyllobothriasis / Q000453:epidemiology*; D004285:Dogs; D006801:Humans; D009889:Opisthorchiasis / Q000453:epidemiology*; D012426:Russia
Rasprostranenie opistorkhoza i difillobotrioza v Udmurtskoĭ ASSR.