title: Factors influencing the emission of vapor and particulate phase components from diesel engines.
mesh_terms: D001554:Benzene / Q000633:toxicity; D001564:Benzo(a)pyrene / Q000032:analysis; D002248:Carbon Monoxide / Q000633:toxicity; D004781:Environmental Exposure; D005557:Formaldehyde / Q000633:toxicity; D006801:Humans; D009585:Nitrogen Dioxide / Q000633:toxicity; D011083:Polycyclic Compounds / Q000032:analysis; D011721:Pyrenes / Q000032:analysis / Q000633:toxicity; D012306:Risk; D001335:Vehicle Emissions / Q000032:analysis / Q000633:toxicity
chemical_list: D011083:Polycyclic Compounds; D011721:Pyrenes; D001335:Vehicle Emissions; D005557:Formaldehyde; D001564:Benzo(a)pyrene; D002248:Carbon Monoxide; D001554:Benzene; D009585:Nitrogen Dioxide