title: Necessary modification of the nonrotational tapered impression coping of the EsthetiCone system.
authors.affiliation: Bernheim Dental Clinic, Fort Benning, Ga., USA.
authors.forename: M G
authors.initials: MG
authors.lastname: Moon
authors.forename: M J
authors.initials: MJ
authors.lastname: McIntosh
mesh_terms: D003442:Crowns; D000044:Dental Abutments; D019250:Dental Implants, Single-Tooth; D003761:Dental Impression Technique / Q000295:instrumentation*; D017268:Dental Prosthesis Retention / Q000295:instrumentation; D012399:Rotation