title: Decline in blood lead in Ontario children correlated to decreasing consumption of leaded gasoline, 1983-1992.
authors.forename: S T
authors.initials: ST
authors.lastname: Wang
authors.forename: S
authors.initials: S
authors.lastname: Pizzolato
authors.forename: H P
authors.initials: HP
authors.lastname: Demshar
authors.forename: L F
authors.initials: LF
authors.lastname: Smith
mesh_terms: D002675:Child, Preschool; D004781:Environmental Exposure; D005742:Gasoline / Q000032:analysis*; D006801:Humans; D007223:Infant; D007854:Lead / Q000032:analysis / Q000097:blood*; D009864:Ontario
chemical_list: D005742:Gasoline; D007854:Lead