title: Separation of an endodontic instrument: clinical significance.
authors.affiliation: University of Tennessee, College of Dentistry, USA.
authors.forename: Clay
authors.initials: C
authors.lastname: Sparrow
authors.forename: Van T
authors.initials: VT
authors.lastname: Himed
mesh_terms: D003786:Dental Pulp Cavity; D004868:Equipment Failure; D005547:Foreign Bodies / Q000209:etiology / Q000628:therapy; D006801:Humans; D018915:Root Canal Preparation / Q000295:instrumentation*; D016896:Treatment Outcome