Resolution: standard / high
Figure 7.
Age of starting smoking.
Aina et al. Tobacco Induced Diseases 2009 5:13 doi:10.1186/1617-9625-5-13
Download authors' original image
|
Resolution: standard / high Figure 7.
Age of starting smoking.
Aina et al. Tobacco Induced Diseases 2009 5:13 doi:10.1186/1617-9625-5-13 |