. 2019 Aug 28;15(4):498–503. doi: 10.12965/jer.1938364.182
Copyright © 2019 Korean Society of Exercise Rehabilitation
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Fig. 1.
Process of selecting the study. RCT, randomized controlled trial.