. 2020 Sep 7;2020:7083940. doi: 10.1155/2020/7083940
Copyright © 2020 Mohamad Nagi Bou Wadi 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 3.
Facial profile silhouette.