title: Endodontic canal preparation: advances in rotary instrumentation.
authors: P
authors: P
authors: Machtou
mesh_terms: D003755:Dental High-Speed Technique / Q000295:instrumentation*; D003762:Dental Instruments; D006801:Humans; D009532:Nickel; D018915:Root Canal Preparation / Q000295:instrumentation*; D014025:Titanium
chemical_list: C040654:titanium nickelide; D009532:Nickel; D014025:Titanium