Assertion: methadone's use | /r/CapableOf | increase the chance
Facets:
value: for birth defects
type: TRANSITIVE-OBJECT
Source sentences:
text: Some studies have suggested that using methadone in the first trimester of pregnancy increases the chance for birth defects, but the number of women exposed to methadone in these studies was small, and there was no specific pattern of birth defects noted.