. 2019 Jul 25;2019:1856594. doi: 10.1155/2019/1856594
Copyright © 2019 Umang Swami et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 2.
Kaplan-Meier curve for overall survival.