Assertion: beta carotene | /r/CapableOf | decrease the risk of recurrent cancer
Facets:
value: markedly
type: DEGREE
value: in those
type: OTHER
Source sentences:
text: In a study of 864 subjects with colon cancer who had the cancer removed, beta-carotene markedly decreased the risk of recurrent cancer in those who neither smoked cigarettes nor drank alcohol.