Acoustic biomechanical relationships of human forced exhalation in bronchial obstruction.

Autor:	Korenbaum, V., Pochekutova, I., Malaeva, V., Kostiv, A.
Předmět:	TREATMENT of respiratory obstructions RESPIRATORY mechanics RESPIRATORY organ physiology PLETHYSMOGRAPHY SPIROMETRY
Zdroj:	Human Physiology; Jul2016, Vol. 42 Issue 4, p421-424, 4p
Abstrakt:	A statistically significant bidirectional influence of the incidence and degree of bronchial obstruction on the acoustic parameters of forced expiration and the spirometry/body plethysmography indicators of lung function has been revealed by means of nonparametric analysis of variance in a sample of 218 subjects. It has been shown that the acoustic band pass times and energies of forced expiratory tracheal noises coordinate with both tidal resistance and residual volume. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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