. 2021 Oct 15;10:20. doi: 10.4103/jos.JOS_76_20
Copyright: © 2021 Journal of Orthodontic Science
This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.
Figure 2.
Areas of interest. Eyes, nose/upper lip, and lower lip