title: Air pollution: should we be concerned about it?
authors.forename: R L
authors.initials: RL
authors.lastname: Maynard
mesh_terms: D000393:Air Pollutants / Q000009:adverse effects; D000397:Air Pollution / Q000009:adverse effects; D009585:Nitrogen Dioxide / Q000009:adverse effects; D010126:Ozone / Q000009:adverse effects
chemical_list: D000393:Air Pollutants; D010126:Ozone; D009585:Nitrogen Dioxide