Assertion: deep vein thrombosis | /r/Causes | serious problem
Facets:
value: in the lung
type: LOCATION
Source sentences:
text: A deep vein thrombosis can break loose and cause a serious problem in the lung, called a pulmonary embolism.
text: A deep vein thrombosis can break loose and cause a serious problem in the lung, called a pulmonary embolism.