Polycyclic aromatic hydrocarbons (PAHs) and benzene are among the major carcinogenic compounds found in urban air pollution from motor vehicle emissions.
Polycyclic aromatic hydrocarbons (PAHs) and benzeneare among the major carcinogenic compoundsfound in urban air pollution from motor vehicle emissions.
Polycyclic aromatic hydrocarbons (PAHs) and benzene are among the major carcinogenic compounds found in urban air pollution from motor vehicle emissions.