Viral seropositivity in a Brazilian cohort of patients with multiple sclerosis: A retrospective descriptive study.

Santiago-Amaral J, Dias Q, Rocha A JR, Santana A C, Kleinpaul R, Coelho EAF, Soares AN, Ludolf F

J Neurol Sci. 2026 Aug 25; 490:126154. PMID: 42664849. Abstract