title: The failure rate: it's higher than you think!
authors.forename: Jeffrey W
authors.initials: JW
authors.lastname: Linden
mesh_terms: D003762:Dental Instruments / Q000009:adverse effects*; D006171:Gutta-Percha; D006801:Humans; D009532:Nickel; D010485:Periapical Periodontitis / Q000209:etiology*; D012389:Root Canal Obturation / Q000379:methods; D012390:Root Canal Therapy / Q000009:adverse effects* / Q000295:instrumentation*; D014025:Titanium; D017211:Treatment Failure
chemical_list: C040654:titanium nickelide; D009532:Nickel; D006171:Gutta-Percha; D014025:Titanium