title: Adolescent substance use.
authors.forename: Sharon
authors.initials: S
authors.lastname: Levy
mesh_terms: D000293:Adolescent; D006801:Humans; D015813:Substance Abuse Detection; D019966:Substance-Related Disorders / Q000175:diagnosis / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology; D055815:Young Adult