[Study of the mechanism of formation of pulmophonograms].
D001980:Bronchi / Q000502:physiology; D006801:Humans; D008168:Lung / Q000502:physiology; D008433:Mathematics; D008954:Models, Biological; D013016:Sound; D013147:Spirometry
Issledovanie mekhanizma formirovaniia pul'mofonogramm