<prompt> Long established antiepileptic drug used in complex paial seizures are all EXCEPT:ValproateCarbamazepineLamotriginePhenytoin  <response>: Lamotrigine REF: Goodman and Gillmans 11TH edition Table 19-1 page 320 See APPENDIX-35 for CLASSIFICATION OF EPILEPTIC SEIZURES ANTIEPILEPTIC DRUGS 