Rana, M. M., Anwarullah, A., Mohammad, Q. D., Islam, M. R., Rahman, H. Z., Bhuiyan, M., Jahan, F., Imam, H., Shoab, A., Ahmed, S. U., Alim, A., & Nahar, S. (2013). Sodium Valproate is More Effective than Pizotifen in the Prophylaxis of Migraine Patients. Bangladesh Journal of Neuroscience, 28(2), 81–87. https://doi.org/10.3329/bjn.v28i2.17174