title: Effects of toluene content in fuel on aromatic emissions in the exhaust.
mesh_terms: D000397:Air Pollution; D055598:Chemical Phenomena; D002621:Chemistry; D005579:Fossil Fuels / Q000032:analysis*; D010578:Petroleum / Q000032:analysis*; D014050:Toluene; D001335:Vehicle Emissions / Q000032:analysis*
chemical_list: D005579:Fossil Fuels; D010578:Petroleum; D001335:Vehicle Emissions; D014050:Toluene