[Turbulent flow of expired gas in the normal subject and in chronic obstructive pneumopathies].
D006801:Humans; D008168:Lung / Q000502:physiology / Q000503:physiopathology*; D008171:Lung Diseases / Q000503:physiopathology*; D012119:Respiration
Moto turbolento del gas espirato nel soggetto normale e nelle pneumopatie ostruttive croniche.