. 2018 Jan 10;2018:5830759. doi: 10.1155/2018/5830759
Copyright © 2018 Chih-Ta Yen 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 6.
3D image of the initial structure.