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. 2021 Apr 21;52(7):2422–2426. doi: 10.1161/STROKEAHA.120.032150

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© 2021 American Heart Association, Inc.

This article is made available via the PMC Open Access Subset for unrestricted re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the COVID-19 pandemic or until permissions are revoked in writing. Upon expiration of these permissions, PMC is granted a perpetual license to make this article available via PMC and Europe PMC, consistent with existing copyright protections.

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Figure. — Mean cerebral blood flow velocities (CBFVs) in patients with and without coronavirus disease 2019 (COVID-19) infection. Dashed lines indicate normative CBFV range for age group.