. 2017 Dec 1;8(6):887–898. doi: 10.14336/AD.2017.0209
Copyright: © 2017 Sbardelotto et al.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution and reproduction in any medium provided that the original work is properly attributed.
Figure 1.
The flowchart of the participants.