[The breakage of working instruments in endodontic therapy. Prevention--management].
D003786:Dental Pulp Cavity; D004868:Equipment Failure; D005547:Foreign Bodies / Q000517:prevention & control; D006801:Humans; D011379:Prognosis; D012390:Root Canal Therapy / Q000009:adverse effects / Q000295:instrumentation*
He thrause ton ergaleion dieurynseos sten endodontike therapeia. Prolepse--antimetopise.