Profile changes in modified functional regulator therapy.
Comparison of lateral cephalometric radiographs of treatment and control groups finds the changes achieved with a modified functional regulator are limited to improvement in dental and lip relations. No effects are found on mandibular growth or position in relation to the profile.
Haynes
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D000202:Activator Appliances; D002508:Cephalometry; D002648:Child; D005145:Face / Q000033:anatomy & histology*; D005260:Female; D006801:Humans; D008297:Male; D008312:Malocclusion, Angle Class II / Q000628:therapy; D008334:Mandible / Q000254:growth & development; D008445:Maxillofacial Development; D009968:Orthodontic Appliances, Removable