Rana, Md Masud, AKM Anwarullah, Quazi Deen Mohammad, Md Rafiqul Islam, Hasan Zahidur Rahman, Moniruzzaman Bhuiyan, Ferdous Jahan, et al. 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.