. 2016 Dec 31;20(4):13–19. doi: 10.20463/jenb.2016.0034
© 2016 The Korean Society for Exercise Nutrition
©2016 Nan Hee Lee et al.; Licensee Journal of Exercise Nutrition and Biochemistry. This is an open access article distributed under the terms of the creative commons attribution license (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the orginal work is properly cited.
Figure 1. Process of study selection.
