COPD: The Main Causes and How to Avoid Them | CARE Hospital

COPD: Die Hauptursachen und wie man sie vermeiden kann | CARE Hospitals | Dr. A. Jayachandra

Dr. A. Jayachandra, Clinical Director, Head of Department and Senior Interventional Pulmonologist, CARE Hospitals, Banjara Hills, Hyderabad, talks about what are the main causes of COPD.