Assertion: methadone | /r/HasProperty | 6.5 mcg/l
Facets:
value: in 1 infant
type: LOCATION
Source sentences:
text: Methadone was undetectable (individual assay sensitivity varied from <5 to <30 mcg/L) in 7 of the infants and was 6.5 mcg/L in 1 infant.