Steady state pulmonary diffusing capacity in diagnosis of pulmonary emphysema.
D000328:Adult; D000368:Aged; D001991:Bronchitis / Q000150:complications / Q000503:physiopathology; D002908:Chronic Disease; D006801:Humans; D008875:Middle Aged; D011653:Pulmonary Diffusing Capacity; D011656:Pulmonary Emphysema / Q000150:complications / Q000175:diagnosis* / Q000503:physiopathology; D012129:Respiratory Function Tests