. 2022 May 27;2022:5975054. doi: 10.1155/2022/5975054
Copyright © 2022 Zongyou Yang 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 7.
Satisfaction after 3 months of intervention.