[Evaluation of the accuracy of the Endodontic Meter-S].
D000293:Adolescent; D000328:Adult; D002648:Child; D003786:Dental Pulp Cavity / Q000033:anatomy & histology*; D006801:Humans; D009811:Odontometry; D012390:Root Canal Therapy / Q000295:instrumentation*; D014092:Tooth Root / Q000033:anatomy & histology