title: Why carbon monoxide still matters.
authors.affiliation: National Research Council.
authors.forename: K John
authors.initials: KJ
authors.lastname: Holmes
authors.forename: Armistead G
authors.initials: AG
authors.lastname: Russell
mesh_terms: D000393:Air Pollutants / Q000592:standards*; D000397:Air Pollution / Q000706:statistics & numerical data; D002248:Carbon Monoxide / Q000592:standards*; D002947:Cities / Q000706:statistics & numerical data; D003710:Demography; D004781:Environmental Exposure / Q000706:statistics & numerical data; D004784:Environmental Monitoring / Q000706:statistics & numerical data*; D006801:Humans; D007221:Industry; D008685:Meteorological Concepts; D011210:Power Plants / Q000706:statistics & numerical data; D019371:Topography, Medical; D014481:United States; D014484:United States Environmental Protection Agency / Q000592:standards*; D001335:Vehicle Emissions / Q000517:prevention & control
chemical_list: D000393:Air Pollutants; D001335:Vehicle Emissions; D002248:Carbon Monoxide