. 2016 Aug 18;2016:3797493. doi: 10.1155/2016/3797493
Copyright © 2016 Angelo Compare 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.
Participants flow. Note: LBP, Low Back Pain.