Vasconcelos-Pereira, Erica Freire de, Vanessa Marcon de Oliveira, Cristiane Munaretto Ferreira, Giovanna Arisa Tano de Paula, Maria Tereza Ferreira, Pedro Rippel Salgado, João Américo Domingos, et al. “John Cunningham Virus Seroconversion During Natalizumab Treatment”. ABCS Health Sciences 49 (December 12, 2024): e024225. Accessed October 15, 2025. https://www.portalnepas.org.br/abcshs/article/view/2430.