title: Urban exposure to carbon monoxide.
mesh_terms: D000392:Air Movements; D000397:Air Pollution / Q000032:analysis*; D001334:Automobile Driving; D002248:Carbon Monoxide / Q000032:analysis*; D004781:Environmental Exposure; D006798:Housing; D008962:Models, Theoretical; D009864:Ontario; D012907:Smoking / Q000150:complications; D013472:Sunlight; D014505:Urban Population; D001335:Vehicle Emissions / Q000032:analysis; D014691:Ventilation; D014887:Weather
chemical_list: D001335:Vehicle Emissions; D002248:Carbon Monoxide