title: The relative sensitivity of closing volume in children with asthma and cystic fibrosis.
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000175:diagnosis / Q000503:physiopathology*; D002648:Child; D003550:Cystic Fibrosis / Q000503:physiopathology*; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D010100:Oxygen / Q000097:blood; D010993:Plethysmography, Whole Body; D012119:Respiration; D013147:Spirometry
chemical_list: D010100:Oxygen