[Frequency analysis of respiratory murmurs in the diagnosis of early phases of development of the silicosis process].
D000328:Adult; D001314:Auscultation; D004391:Dust; D006801:Humans; D008297:Male; D008875:Middle Aged; D009787:Occupational Medicine; D012829:Silicosis / Q000175:diagnosis*; D013997:Time Factors; D014586:USSR
D004391:Dust
Chastotnyĭanaliz dykhatel'nykh shumov v diagnostike ranneĭ fazy razvitiia silikoticheskogo protsessa.