Included Medication DIVALPROEX SODIUM GABAPENTIN VALPROIC ACID LAMOTRIGINE XR TEGRETOL XR LAMOTRIGINE CARBATROL PRIMIDONE FELBATOL LEVETIRACETAM ZONISAMIDE OXCARBAZEPINE CARBAMAZEPINE CARBAMAZEPINE ER CARBAMAZEPINE XR TOPIRAMATE TIAGABINE TOPIRAMATE SPRINKLE TOPIRAMATE ER LEVETIRACETAM SR TEGRETOL