[Prevention of dust-induced diseases of the respiratory organs in people engaged in primary flax production].
D000328:Adult; D000382:Agricultural Workers' Diseases / Q000517:prevention & control*; D000397:Air Pollution; D004391:Dust; D006801:Humans; D008875:Middle Aged; D012140:Respiratory Tract Diseases / Q000517:prevention & control*; D012822:Silicon Dioxide / Q000009:adverse effects; D013997:Time Factors; D014586:USSR
D004391:Dust; D012822:Silicon Dioxide
Profilaktika pylevykh bolezneĭ organov dykhaniia liudeĭ, zaniatykh pervichnoĭ pererabotkoĭ l'na.