Inhalation therapy in the treatment of chronic obstructive lung disease.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D011175:Positive-Pressure Respiration; D012138:Respiratory Therapy