[Flow-volume curve and small airway diseases].
D000402:Airway Obstruction / Q000503:physiopathology*; D000818:Animals; D004285:Dogs; D005540:Forced Expiratory Flow Rates; D066298:In Vitro Techniques; D008168:Lung / Q000502:physiology; D008433:Mathematics; D008449:Maximal Expiratory Flow-Volume Curves