1.
Cavenaghi VB, Dobrianskyj FM, Olival GS do, Carneiro RPCD, Tilbery CP. Characterization of the first symptoms of multiple sclerosis in a Brazilian center: cross-sectional study. Sao Paulo Med J [Internet]. 2017 Jun. 1 [cited 2025 Mar. 10];135(3):222-5. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/771