title: Health risk evaluation of nitrogen oxides. Epidemiologic studies.
authors.affiliation: Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden.
authors.forename: G
authors.initials: G
authors.lastname: Pershagen
authors.forename: S
authors.initials: S
authors.lastname: Norberg
mesh_terms: D000293:Adolescent; D000328:Adult; D000393:Air Pollutants / Q000009:adverse effects*; D002648:Child; D002675:Child, Preschool; D005060:Europe / Q000453:epidemiology; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000453:epidemiology / Q000209:etiology*; D009585:Nitrogen Dioxide / Q000009:adverse effects; D009589:Nitrogen Oxides / Q000009:adverse effects*; D011014:Pneumonia / Q000209:etiology*; D012130:Respiratory Hypersensitivity / Q000453:epidemiology / Q000209:etiology*; D012307:Risk Factors; D014481:United States / Q000453:epidemiology
chemical_list: D000393:Air Pollutants; D009589:Nitrogen Oxides; D009585:Nitrogen Dioxide