Hyperinflation.
D000818:Animals; D004285:Dogs; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008176:Lung Volume Measurements; D009132:Muscles / Q000503:physiopathology; D012123:Pulmonary Ventilation; D012119:Respiration; D012120:Respiration Disorders / Q000503:physiopathology*