Assertion: small cell lung cancer | /r/CreatedBy | tobacco smoking
Facets:
value: typically
type: DEGREE
value: almost always
type: TEMPORAL
Source sentences:
text: Small cell lung cancer makes up about 15% of lung cancers and almost always is caused by tobacco smoking.
text: Small cell lung cancer (SCLC) makes up less than 20 percent of lung cancers and is typically caused by tobacco smoking.