[Several aspects of pneumology].
D000293:Adolescent; D000328:Adult; D000397:Air Pollution; D002648:Child; D005060:Europe; D006801:Humans; D007564:Japan; D008171:Lung Diseases / Q000453:epidemiology* / Q000209:etiology / Q000401:mortality; D008875:Middle Aged; D014586:USSR; D014481:United States
O nekotorykh aspektakh pnevmologii