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. 2020 Jun 17;20(3):2063–2069. doi: 10.3892/etm.2020.8895

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Copyright: © Zhang et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Receiver operating characteristics analysis of the time-intensity curve parameters. PI, contrast agent perfusion starting time/intensity; TTP, time to peak intensity; WOT, wash-out time; RS, rising slope.