. 2012 Oct 14;2012:970108. doi: 10.1155/2012/970108
Copyright © 2012 Zainab Samaan 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 3.
Smoking cessation by social disadvantage score.