Verma, S. K.; Bala, S.; Singh, Y.; Kohli, S.; Kalra, J.; Dhasmana, D. C.; Sharma, T. Evaluation of Levetiracetam and Valproic Acid As Monotherapy on Quality of Life in Patients of Generalized Tonic Clonic Epilepsy. Int J Basic Clin Pharmacol 2018, 7, 669-675.