[Current problems of studying the morbidity of communicable diseases].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003141:Communicable Diseases / Q000175:diagnosis / Q000453:epidemiology*; D004812:Epidemiologic Methods; D006801:Humans; D007223:Infant; D008499:Medical Records; D011635:Public Health Administration; D011676:Punched-Card Systems; D012426:Russia
Sovremennye problemy izucheniia infektsionnoĭ zabolevaemosti.