Description: COPD (Chronic Obstructive Pulmonary Disease) Chronic Obstructive Pulmonary Disease COPD symptoms COPD causes COPD treatment COPD management COPD diagnosis COPD risk factors COPD prevention, Breztri
disease (640) copd (290) chronic (184) flu (174) influenza (124) pulmonary (50) emphysema (42) chronic bronchitis (9) obstructive (8) h3n2 (5)
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