. 2022 Jan 21;14(1):e21474. doi: 10.7759/cureus.21474
Copyright © 2022, Ananda Rao 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 credited.
Figure 4. A tree is a fractal.
