Assertion: barbiturate | /r/ObjectUse | used as anxiolytic
Facets:
Source sentences:
text: Barbiturates such as phenobarbital were long used as anxiolytics and hypnotics.
text: Barbiturates like pentobarbital and phenobarbital were long used as anxiolytics and hypnotics.
text: Barbiturates like pentobarbital and phenobarbital were long used as anxiolytics and hypnotics.
text: Barbiturates like pentobarbital and phenobarbital were long used as anxiolytics and hypnotics.