PERVAIZ, A.; ALAMGIR, W.; KHAN, B.; NAWAZ, K. H.; AHMAD, I.; SHAFAIT, S.; AHMAD, F. Comparison of Efficacy of Botulinum Toxin Injection and Conventional Oral Drugs for Treatment of Refractory Migraine. Journal of Health and Rehabilitation Research, [S. l.], v. 3, n. 2, p. 921–927, 2023. DOI: 10.61919/jhrr.v3i2.241. Disponível em: https://jhrlmc.com/index.php/home/article/view/241. Acesso em: 1 jul. 2025.