title: [Follow-up study of cases of extensive orthodontic corrective therapy].
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008310:Malocclusion / Q000145:classification / Q000628:therapy*; D009971:Orthodontics, Corrective
vernacular_title: Efterundersökning av behandlade fall med stort ortodontisk behandlingsbehov