GasolineVehicle EmissionsWeldingHydrocarbonsInhalation ExposureAir Pollutants, OccupationalAir PollutantsXylenesVentilationPetroleumOccupational ExposureBenzeneVolatilizationNeurobehavioral ManifestationsForensic PathologyPolycyclic Hydrocarbons, Aromatictert-Butyl AlcoholTetraethyl LeadAutomobilesMotor VehiclesEnvironmental MonitoringSteelAir MovementsBenzene DerivativesOccupational DiseasesParticulate MatterLeadFossil FuelsGasesEnvironmental ExposureOctanesEthyl EthersFuel OilsTolueneCarcinogens, EnvironmentalEnergy-Generating ResourcesMethyl EthersCarbon Monoxide PoisoningPaintAir Pollution, IndoorLead PoisoningGas PoisoningSmogPropaneHydrocarbons, AromaticDustAir PollutionPolycyclic Compounds