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المؤلفون: C R, Vitek, S P, Brisgalov, V Y, Bragina, A M, Zhilyakov, K M, Bisgard, M, Brennan, O N, Kravtsova, B D, Lushniak, R, Lyerla, S S, Markina, P M, Strebel
المصدر: European journal of epidemiology. 15(1)
مصطلحات موضوعية: Adult, Male, Adolescent, Child, Preschool, Population Surveillance, Vaccination, Humans, Diphtheria, Female, Seasons, Child, Disease Outbreaks, Russia