COPD Causes and Risk Factors | American Association

cop4dVolume 12, Issue 2 - 2025. Chronic Obstructive Pulmonary Diseases: of the COPD Foundation is an open access, peer-reviewed medicalscientific dedicated to publishingChronic Obstructive Pulmonary Disease (COPD) is a term used to describe chronic lung diseases including emphysema, and chronic bronchitis. This