title: Profile changes in modified functional regulator therapy.
abstract: 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.
authors.forename: S
authors.initials: S
authors.lastname: Haynes
mesh_terms: 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