title: THE AUTOMOTIVE CONTRIBUTION TO AIR-BORNE POLYNUCLEAR AROMATIC HYDROCARBONS IN DETROIT.
mesh_terms: D001699:Biometry; D006801:Humans; D006838:Hydrocarbons; D008824:Michigan; D011084:Polycyclic Aromatic Hydrocarbons; D013223:Statistics as Topic; D014116:Toxicology; D001335:Vehicle Emissions
chemical_list: D006838:Hydrocarbons; D011084:Polycyclic Aromatic Hydrocarbons; D001335:Vehicle Emissions
keywords: AUTOMOBILE EXHAUST; HYDROCARBONS; MICHIGAN; STATISTICS; TOXICOLOGIC REPORT