A comparative investigation on the accuracy of Neosono Ultima EZ instrument, radiography and anexperimental apex locator in root canal working length measurement
Various methods have already been suggested to measure the working length in root"ncanal therapy among which the use of paper point, tactile sense, radiography and electronic apex finder"ninstruments can be named. Investigations on EAL (Electronic Apex Locator) indicate that these...
| Main Authors: | , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Tehran University of Medical Sciences
2004-02-01
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| Series: | Journal of Dental Medicine |
| Subjects: | |
| Online Access: | http://journals.tums.ac.ir/PdfMed.aspx?pdf_med=/upload_files/pdf/5367.pdf&manuscript_id=5367 |