. 2015 Jan 11;2015:705869. doi: 10.1155/2015/705869
Copyright © 2015 Sandeep Kumar Mishra 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 1.
CONSORT figure representing enrolment data.