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. 2019 Feb 5;6:49–69. doi: 10.2147/JHC.S186239

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© 2019 Elsayes et al. This work is published and licensed by Dove Medical Press Limited

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CEUS LI-RADS AFs upgrade and downgrade of categories.

Notes: Reproduced with permission from American College of Radiology. CEUS LI-RADS v2017. Available from: https://www.acr.org/Clinical-Resources/Reporting-and-Data-Systems/LI-RADS/CEUS-LI-RADS-v2017.³⁹

Abbreviations: ACR, American College of Radiology; AF, ancillary feature; CEUS, contrast-enhanced ultrasound; LI-RADS, Liver Imaging Reporting and Data System.