Refine your search
Availability
-
Authors
-
Topics
- Aged
- Airway Obstruction
- Antioxidants
- Bronchography
- Case-Control Studies
- Catalase
- Erythrocytes
- Female
- Forced Expiratory Volume
- Glutathione
- Humans
- Male
- Malondialdehyde
- Middle Aged
- Oxidants
- Prospective Studies
- Pulmonary Disease, Chronic Obstructive
- Respiratory Function Tests
- Smoking
- Spirometry
- Show more
- Show less
-
Languages