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. 2022 Aug 30;306(2):e221806. doi: 10.1148/radiol.221806

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© 2023 by the Radiological Society of North America, 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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Images in a 58-year-old woman with history of SARS-CoV-2 infection, ongoing dyspnea after infection, and history of sleep apnea. (A) Unenhanced axial CT image at full inspiration performed 2 years after acute infection shows subtle diffuse mosaic attenuation. (B) Paired expiratory axial CT image shows extensive lobular and regional low attenuation indicative of air trapping (arrows). — Images in a 58-year-old woman with history of SARS-CoV-2 infection, ongoing dyspnea after infection, and history of sleep apnea. (A) Unenhanced axial CT image at full inspiration performed 2 years after acute infection shows subtle diffuse mosaic attenuation. (B) Paired expiratory axial CT image shows extensive lobular and regional low attenuation indicative of air trapping (arrows).