PubMed · 2636164
[Canal obturation technic. Stereomicroscopic and SEM study].
Abstract
The authors compared four different methods for tooths filling employing cements and gutta-percha by means of stereo and scanning electron microscopy. For this they prepared and filled 32 monoradicular teeth divided in 4 groups of 8 elements and afterwards they made sections at 2, 5, 8 mm from the apex. The thermomechanic condensation techniques showed very good effects. Good performances come using the vertical and lateral condensation techniques when the single cone method produced variable results.
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S Bianchi, C Poggio, C Piacentini, L Bugni. 1989-02-28. [Canal obturation technic. Stereomicroscopic and SEM study].. https://pubmed.ncbi.nlm.nih.gov/2636164/
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