Assertion: syphilis's symptom | /r/HasProperty | obstruction
Facets:
value: due to pressure on the trachea
type: CAUSE
Source sentences:
text: Symptoms include brassy cough and obstruction of breathing due to pressure on the trachea, hoarseness due to vocal cord paralysis resulting from compression of the left laryngeal nerve, and painful erosion of the sternum and ribs or spine.