[Effects and side effects of the headgear: problems of extraction, wisdom teeth and possibilities of combination].
D000293:Adolescent; D006801:Humans; D008310:Malocclusion / Q000628:therapy; D008963:Molar; D009968:Orthodontic Appliances, Removable / Q000009:adverse effects; D009971:Orthodontics, Corrective; D012008:Recurrence; D014081:Tooth Extraction