[The status of the upper respiratory tract in workers of the polystyrene department of the Gorlovka Nitrogenous Fertilizer Plant].
D000328:Adult; D005308:Fertilizers; D006801:Humans; D008875:Middle Aged; D009584:Nitrogen; D009784:Occupational Diseases; D011137:Polystyrenes; D012141:Respiratory Tract Infections; D014455:Ukraine
D005308:Fertilizers; D011137:Polystyrenes; D009584:Nitrogen
Sostoianie verkhnikh dykhatel'nykh puteĭ u rabochikh polistirol'nykh proizvodstv Gorlovskogo azotno-tukovogo zavoda.