Skip to main content
. Author manuscript; available in PMC: 2017 Dec 1.
Published in final edited form as: Environ Int. 2016 Sep 24;97:195–203. doi: 10.1016/j.envint.2016.09.011

Fig. 2.

Fig. 2

Comparison of the median OH-PAH levels in this study to selected percentiles (50th, 75th, 90th, and 95th) and median levels among smokers in the U.S. adult population (CDC, 2015).