513 . Cite . Nature. 2021 Sep;597(7877):561-565. doi: 10.1038/s41586-021-03887-4. Epub 2021 Sep 8. Nature. 2021. PMID: 34497418 . N Engl J Med. 2021 Sep 9;385(11):1018-1032. doi: 10.1056/NEJMra2101555. N Engl J Med. 2021. PMID: 34496176 Review. . Cite . Khayat-Khoei M, et al. J Neurol. 2021 Sep 4:1-14. doi: 10.1007/s00415-021-10780-7. Online ahead of print. J Neurol. 2021. PMID: 34480607 . Item in Clipboard