[Characteristics of the epidemic process appearing in the form of diphtheria carrier state].
D000293:Adolescent; D000367:Age Factors; D002353:Carrier State / Q000453:epidemiology*; D002648:Child; D004165:Diphtheria / Q000453:epidemiology*; D006801:Humans; D010507:Periodicity; D012621:Seasons; D014586:USSR
K kharakteristike épidemicheskogo protsessa, proiavliaiushchegosia v vide nsitel'stva difteriĭnykh bakteriĭ.