[The epidemiology of tuberculosis among children and youth in the Sofia region of Bulgaria].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002031:Bulgaria; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D014376:Tuberculosis / Q000453:epidemiology*; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology*
Epidemiologiia tuberkuleza detskogo i iunosheskogo vozrasta v Sofiĭskom okruge Bolgarii.