Fig. 2
PAH concentrations for the 62 wristbands worn by 10 study participants. The grayscale indicates concentration (on a log scale) for all PAHs detected above the limit of detection (LOD)
Fig. 2 | BMC Public Health
PAH concentrations for the 62 wristbands worn by 10 study participants. The grayscale indicates concentration (on a log scale) for all PAHs detected above the limit of detection (LOD)