. 2015 Feb 3;10(2):e0115896. doi: 10.1371/journal.pone.0115896
© 2015 Zhang et al
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
Figure 1. Change of the tumor size in the 18 patients.
