after equipotent doses of phenobarbital ( 25 mg/kg ) and diazepam ( 35 mg/kg ) , antipyrine half-life was found to decrease 80 and 40 % , respectively , while after treatment with oxazepam ( 150 mg/kg ) there was an increase of 20 % .
C0012010
diazepam
C0029997
oxazepam