title: Sorting out the role of air pollutants in asthma initiation.
authors.forename: L
authors.initials: L
authors.lastname: Sheppard
authors.forename: J
authors.initials: J
authors.lastname: Kaufman
mesh_terms: D000393:Air Pollutants / Q000009:adverse effects; D001249:Asthma / Q000209:etiology*; D006801:Humans; D007223:Infant; D013398:Sudden Infant Death / Q000209:etiology; D014028:Tobacco Smoke Pollution / Q000009:adverse effects*
chemical_list: D000393:Air Pollutants; D014028:Tobacco Smoke Pollution