. 2013 Jun 21;5(4):281–285. doi: 10.4021/jocmr1486w
Copyright 2013, Enweluzo et al.
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Comparison between treatment groups.