title: Using notched tray modification for accurate double-arch impressions.
authors.affiliation: Graduate Orthodontics Program, University of Louisville School of Dentistry, Louisville, Ky., USA. njones@sisna.com
authors.forename: R H
authors.initials: RH
authors.lastname: Jones
authors.forename: N L
authors.initials: NL
authors.lastname: Jones
authors.forename: T W
authors.initials: TW
authors.lastname: Hammond
mesh_terms: D003761:Dental Impression Technique / Q000295:instrumentation*; D006801:Humans