. Author manuscript; available in PMC: 2021 Apr 1.
Published in final edited form as: N Engl J Med. 2021 Apr 1;384(13):1240–1247. doi: 10.1056/NEJMoa2024670
Copyright © 2021 Author(s), Massachusetts Medical
Society.
This Author Final Manuscript is licensed for use under the CC BY license.
Figure 1.
Timeline of the first and second EVD episodes.