[Measurement and evaluation of spontaneous respiration].
D000328:Adult; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D012119:Respiration; D012129:Respiratory Function Tests / Q000379:methods*; D012891:Sleep Apnea Syndromes / Q000503:physiopathology