Corpus ID: 41424308

Efficacy of two techniques for endodontic instrumentation.

  title={Efficacy of two techniques for endodontic instrumentation.},
  author={D. Naigeboren and M. A. Bulacio and M. L. de la Casa and L. Leonardi and L. Costa},
  journal={Acta odontologica latinoamericana : AOL},
  volume={12 1},
The aim of the present study was to compare the quality of preparation in curved and straight root canals employing 2 techniques, i.e. the step-back technique and the technique of Goerig, Michelich and Schultz. One hundred and thirty single-rooted human teeth were employed throughout. The walls of the root canals of these teeth were painted. Following instrumentation the roots were sectioned longitudinally. The sections were observed under a stereoscopic microscope SZ40 with a grid fitted in… Expand
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