[Epidemiologic aspects of carriers of the diphtheria microbe. I. The structure of diphtheria carrier state with regard to age].
D000293:Adolescent; D000367:Age Factors; D002353:Carrier State / Q000453:epidemiology* / Q000517:prevention & control; D002648:Child; D004165:Diphtheria / Q000453:epidemiology* / Q000517:prevention & control; D006801:Humans; D014611:Vaccination
Epidemiologicheskie aspekt'i nositel'stva kifteriĭn'ikh mikrobov. I. Vozrastnaia struktura nositel'stva difgeriĭnykh mikrobov.