Assertion: chronic obstructive pulmonary disease | /r/Causes | obstructed airflow
Facets:
value: from the lungs
type: TRANSITIVE-OBJECT
Source sentences:
text: Chronic obstructive pulmonary disease (COPD) is a chronic inflammatory lung disease that causes obstructed airflow from the lungs.
text: Chronic bronchitis and Chronic Obstructive Pulmonary Disease (COPD) are chronic inflammatory lung diseases that causes obstructed airflow from the lungs.