[Hemolytic streptococcus carrier state in scarlet fever foci and outside the foci].
D002353:Carrier State / Q000453:epidemiology*; D002648:Child; D006801:Humans; D012541:Scarlet Fever / Q000453:epidemiology*; D012621:Seasons; D013290:Streptococcal Infections / Q000453:epidemiology*; D014586:USSR
Nositel'stvo gemoliticheskikh streptokokkov v ochagakh i vne ochagov skarlatiny.