[State of the cardiovascular system in agricultural machine operators].
D000328:Adult; D000367:Age Factors; D000383:Agriculture; D002318:Cardiovascular Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009787:Occupational Medicine; D014455:Ukraine
Sostoianie serdechno-sosudistoĭ sistemy u mekhanizatorov sel'skogo khoziaĭstva.