[Some problems in the stage 3 Begg technique. 3. Clinical experiments on the uprighting springs].
D000293:Adolescent; D001641:Bicuspid; D003481:Cuspid; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008722:Methods; D009967:Orthodontic Appliances; D009971:Orthodontics, Corrective; D011859:Radiography; D014070:Tooth / Q000000981:diagnostic imaging