title: [SEM evaluation of manual endodontics and a system using ultrasonics in canal preparation].
mesh_terms: D003786:Dental Pulp Cavity / Q000648:ultrastructure*; D006801:Humans; D008855:Microscopy, Electron, Scanning; D012388:Root Canal Irrigants / Q000008:administration & dosage; D012390:Root Canal Therapy / Q000295:instrumentation / Q000379:methods*; D014464:Ultrasonic Therapy / Q000295:instrumentation / Q000379:methods*
chemical_list: D012388:Root Canal Irrigants
vernacular_title: Valutazione al SEM tra manipolo endodontico e sistema ad "ultrasuoni" nella preparazione canalare.