title: The Jasper Jumper technique.
authors.forename: M
authors.initials: M
authors.lastname: Champagne
mesh_terms: D000202:Activator Appliances; D002648:Child; D006801:Humans; D008297:Male; D008312:Malocclusion, Angle Class II / Q000628:therapy; D008334:Mandible; D009971:Orthodontics, Corrective / Q000379:methods*