. 2021 May 11;2021:9924725. doi: 10.1155/2021/9924725
Copyright © 2021 Muthu Srinivasan Jayalakshmi 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 2.
The research process.