title: Use of a modified butterfly expander to increase anterior arch length.
authors.affiliation: Professor of Orthodontics, Department of Orthodontics, School of Dentistry, University of Rome Tor Vergata, Rome 00183, Italy. p.cozza@flashnet.it
authors.forename: Paola
authors.initials: P
authors.lastname: Cozza
authors.forename: Laura
authors.initials: L
authors.lastname: De Toffol
authors.forename: Manuela
authors.initials: M
authors.lastname: Mucedero
authors.forename: Fabiana
authors.initials: F
authors.lastname: Ballanti
mesh_terms: D002508:Cephalometry; D002648:Child; D003724:Dental Arch / Q000473:pathology; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000628:therapy; D016382:Orthodontic Appliance Design; D009967:Orthodontic Appliances; D010155:Palatal Expansion Technique / Q000295:instrumentation*