Garg, A., Dabla, S., Nagenhalli, S. and Fotedar, S. (2017) “Levetiracetam monotherapy effect on serum calcium and serum vitamin D in patient of epilepsy”, International Journal of Research in Medical Sciences, 5(2), pp. 503–508. doi: 10.18203/2320-6012.ijrms20170140.