. 2020 Jun 20;2020:2735361. doi: 10.1155/2020/2735361
Copyright © 2020 Asako Yoritaka 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 1.
Flow chart of patients included in the analysis.