Asthma and COPD - An introduction

An introduction to obstructive lung disease, including definitions of asthma, chronic bronchitis, emphysema, and COPD, and a paradigm of how the diseases all relate to one another.

• #education
• #asthma
• #copd
• #chronic_obstructive_pulmonary_disease_disease_or_medical_condition
• #asthma_disease_or_medical_condition
• #emphysema
• #chronic_bronchitis
• #abpa
• #cystic_fibrosis
• #bronchiectasis