. 2021 May 29;7(2):77–84. doi: 10.4103/bc.bc_51_20
Copyright: © 2021 Brain Circulation
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 1.
Study flow diagram