title: Association of a decrease in dynamic compliance with a change in gas distribution.
mesh_terms: D000328:Adult; D000368:Aged; D055592:Biophysical Phenomena; D001703:Biophysics; D001991:Bronchitis / Q000150:complications; D006801:Humans; D008168:Lung / Q000502:physiology* / Q000503:physiopathology*; D008875:Middle Aged; D009584:Nitrogen / Q000378:metabolism*; D012140:Respiratory Tract Diseases / Q000503:physiopathology*; D013147:Spirometry
chemical_list: D009584:Nitrogen