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. 2021 Jun 4;11:662408. doi: 10.3389/fonc.2021.662408

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Copyright © 2021 Liu, Ren, Ge, Xiong, Zhou, Feng, Song and Zheng

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Kaplan-Meier curves of cumulative survival (A) and progression-free survival (PFS) (B) in patients with recurrent HCC after liver resection and treatment-naïve HCC before propensity score matching.