[Social-hygienic characteristics of the most important diseases of the lungs].
D000293:Adolescent; D000328:Adult; D006801:Humans; D012140:Respiratory Tract Diseases / Q000453:epidemiology*; D012426:Russia
Materialy k sotsial'no-gigienicheskoĭ kharakteristike vazhneishikh zabolevaniĭ legkikh