SHEHZAD, A.; GUL, Q.; ASHRAF, M. S.; NAEEM, I.; ZAHEER, M.; ATHER, F. Frequency of Cognitive Impairment in Multiple Sclerosis: Association with Neuro-Imaging Parameters and Disease Duration : Cognitive Impairment in Multiple Sclerosis: Association with Neuro-Imaging Parameters . Pakistan Journal of Health Sciences, Pakistan, v. 7, n. 6, p. 93–98, 2026. DOI: 10.54393/pjhs.v7i6.3694. Disponível em: https://thejas.com.pk/index.php/pjhs/article/view/3694. Acesso em: 1 jul. 2026.