ELHADD, Kariem et al. The characterisation of sleep and circadian rhythm in neuromyelitis optica. Medical Research Archives, [S.l.], v. 9, n. 10, oct. 2021. ISSN 2375-1924. Available at: <https://esmed.org/MRA/mra/article/view/2552>. Date accessed: 04 dec. 2024. doi: https://doi.org/10.18103/mra.v9i10.2552.