Assertion: levonorgestrel releasing implant | /r/HasProperty | approved for medical use
Facets:
value: in 1990
type: TEMPORAL
value: in the united states
type: LOCATION
value: in 1983
type: TEMPORAL
value: in finland
type: LOCATION
Source sentences:
text: A levonorgestrel-releasing implant was approved for medical use in 1983 in Finland and in the United States in 1990.