title: 1.6 million elementary school children have ADHD, says report.
authors.forename: Scott
authors.initials: S
authors.lastname: Gottlieb
mesh_terms: D001289:Attention Deficit Disorder with Hyperactivity / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D015995:Prevalence; D014481:United States / Q000453:epidemiology