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. 2020 Nov 12;11(11):e00273. doi: 10.14309/ctg.0000000000000273

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© 2020 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of The American College of Gastroenterology

This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.

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Figure 4. — Seroprevalence of antihepatitis E virus (HEV) IgG by Acute Liver Failure Study Group (ALFSG) site and region. There were 21 sites in the ALFSG who contributed cases to the study between 2008 and 2018. One of the 10 cases from Canada had detectable anti-HEV IgG (data not shown). *Represent states with an ALFSG clinical site.