. 2016 Oct 10;7(5):352–369. doi: 10.5306/wjco.v7.i5.352
©The Author(s) 2016. Published by Baishideng Publishing Group Inc. All rights reserved.
This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial.
Figure 4.
Review flow diagram of the publication selection in clinical category.