. 2019 Sep 30;55(6):1296–1312. doi: 10.3892/ijo.2019.4887
Copyright: © Ye 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.