Vafaee Shahi, Mohammad, et al. “Efficacy of Pregabalin Versus Cinnarizine in Preventive Treatment of Children With Migraine Headache: A Randomized Double-Blind Clinical Trial Study”. Iranian Journal of Child Neurology, vol. 20, no. 4, Sept. 2026, p. e8, doi:10.22037/ijcn.v20i4.52664.