<prompt> Which is a treatment of juvenile myoclonic epilepsy in pregnancy?LevetiracetamCarbamazepineVigabatrinPhenytoin  <response>: A unique anticonvulsant which suppresses kindled seizures but is ineffective against rna-electroshock or PTZ. Clinical efficacy has been sh,,. -adjuvant medication in refractory paial seizure,; or without secondary generalization. None of the __ anticonvulsant mechanisms of action appear applicable to levetiracetarn. Ref KD Tripati 8th ed. 