[On the causes of seasonal fluctuations in the relative number of bacteriologically confirmed cases of dysentery].
D004405:Dysentery, Bacillary / Q000453:epidemiology*; D006801:Humans; D009031:Moscow; D012621:Seasons
O prichianakh sezonnykh kolebaniĭ otnositel'nogo chisla bakteriologicheski podtverzhdennykh sluchaev dizenterii.