. 2018 Jun 21;2018:5982575. doi: 10.1155/2018/5982575
Copyright © 2018 Danique L. M. van Broekhoven 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.
CONSORT diagram of patient selection.