C. F. Donner

• Pulmonary rehabilitation
• COPD is/is not a systemic disease?
• Present role of sleep study in lung disease
• Clinical challenges in COPD
• From Alveoli Back to Bronchi : Contributions of Brochoalveolar and Bronchial Lavage to the Understanding of Bronchial DiseaseInternational Workshop, Veruno, April 1990Supplement Issue