Fact sheet on Chronic Obstructive Pulmonary Disease (COPD), also known as emphysema or chronic bronchitis
Chronic Obstructive Pulmonary Disease (COPD) is a disease of the lungs. A person with COPD has trouble breathing. This is because the ...
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Chronic Obstructive Pulmonary Disease (COPD) is a disease of the lungs. A person with COPD has trouble breathing. This is because the ...
More Information