title: A new telescopic maxillary expander.
authors.affiliation: ORTHOdesign, Lake Forest, IL 60045, USA.
authors.forename: L
authors.initials: L
authors.lastname: Klapper
authors.forename: R
authors.initials: R
authors.lastname: George
mesh_terms: D006801:Humans; D016382:Orthodontic Appliance Design; D009967:Orthodontic Appliances; D010155:Palatal Expansion Technique / Q000295:instrumentation*