[Clinical aspects of acute pneumonia in mechanics employed in agriculture].
D000208:Acute Disease; D000328:Adult; D000382:Agricultural Workers' Diseases; D004777:Environment; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000209:etiology*; D013696:Temperature
Klinika ostroĭ pnevmonieiĭ u mekhanizatorov sel'skogo khoziaĭstva.