title: Tip-Edge challenges older appliances.
authors.forename: S
authors.initials: S
authors.lastname: Morein
mesh_terms: D002648:Child; D006801:Humans; D008297:Male; D008312:Malocclusion, Angle Class II / Q000628:therapy; D016382:Orthodontic Appliance Design; D009967:Orthodontic Appliances / Q000639:trends*; D009969:Orthodontic Wires; D009971:Orthodontics, Corrective / Q000379:methods