Waveform analysis for the detection of airways obstruction in man.
D000402:Airway Obstruction / Q000175:diagnosis* / Q000503:physiopathology; D005583:Fourier Analysis; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008176:Lung Volume Measurements; D008297:Male; D012119:Respiration; D013147:Spirometry