the rate of onset of side effects was examined in 392 pediatric outpatients who received long-term monotherapy with phenobarbital ( pb ) , primidone ( prm ) , phenytoin ( pht ) , carbamazepine ( cbz ) , or valproate ( vpa ) for epilepsy or febrile convulsions .
C0031412
phenobarbital
C0009952
febrile