title: A comparative study of post preparation diameters and deviations using Para-Post and Gates Glidden drills.
authors.forename: A G
authors.initials: AG
authors.lastname: Gegauff
authors.forename: R E
authors.initials: RE
authors.lastname: Kerby
authors.forename: S F
authors.initials: SF
authors.lastname: Rosenstiel
mesh_terms: D003481:Cuspid; D006801:Humans; D012390:Root Canal Therapy / Q000295:instrumentation*