title: Activator therapy for children with severe Class II malocclusions.
authors.forename: J
authors.initials: J
authors.lastname: Dunlevy
mesh_terms: D000202:Activator Appliances; D002648:Child; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008312:Malocclusion, Angle Class II / Q000628:therapy*; D009968:Orthodontic Appliances, Removable; D009971:Orthodontics, Corrective / Q000295:instrumentation* / Q000379:methods