The concept of an emphysema clinic.
D000328:Adult; D001991:Bronchitis / Q000628:therapy; D006281:Health Occupations; D006801:Humans; D008297:Male; D010044:Outpatient Clinics, Hospital; D026741:Physical Therapy Modalities; D011656:Pulmonary Emphysema / Q000628:therapy*; D011676:Punched-Card Systems; D012106:Research; D012138:Respiratory Therapy; D012907:Smoking