Assertion: phenytoin | /r/HasProperty | approved for use
Facets:
value: in seizures
type: OTHER
value: by the food and drug administration
type: OTHER
value: in 1953
type: TEMPORAL
value: originally
type: OTHER
Source sentences:
text: Dilantin was originally approved for use in seizures by the Food and Drug Administration (FDA) in 1953 and is manufactured by Pfizer, Inc.