[Orthodontic concepts and practice (I)].
D000293:Adolescent; D000328:Adult; D002648:Child; D004955:Esthetics, Dental; D005260:Female; D006801:Humans; D008312:Malocclusion, Angle Class II / Q000628:therapy; D008313:Malocclusion, Angle Class III / Q000628:therapy; D009971:Orthodontics, Corrective