Decrease in pulmonary diffusing capacity during exercise in chronic obstructive lung diease.
D000368:Aged; D002908:Chronic Disease; D004058:Diffusion; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011650:Pulmonary Alveoli / Q000502:physiology*; D012119:Respiration; D013147:Spirometry