. 2018 Mar 26;2018:9415093. doi: 10.1155/2018/9415093
Copyright © 2018 Isabela Feitosa de Carvalho 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 2.
Methodology flowchart.