title: Orthodontic treatment need of 9-, 12-, and 15-year-old children according to the index of orthodontic treatment need and dental aesthetic index.
authors.affiliation: a Edinburgh Dental Institute , UK.
authors.forename: Niall
authors.initials: N
authors.lastname: McGuinness
mesh_terms: D000293:Adolescent; D002648:Child; D004955:Esthetics, Dental; D006801:Humans; D061326:Index of Orthodontic Treatment Need; D008310:Malocclusion; D009971:Orthodontics, Corrective