Lung conditions - chronic obstructive pulmonary disease (COPD)

cop4d What causes COPD? Damage to your lungs from smoking is the most common cause of COPD. Other causes include: Alpha-1 antitrypsin deficiency (alpha-1), a genetic. This is a basic article for medical students and other non-radiologists COPD (chronic obstructive pulmonary disease) is defined as a condition characterized by persistent

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