Effect of Patency File on Transportation and Curve Straightening in Canal Preparation with ProTaper System

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">File type</td><td align="center">Length</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">S<sub>1</sub></td><td align="center">1/3 to 2/3 coronal</td></tr><tr><td align="left">SX</td><td align="center">2/3 coronal</td></tr><tr><td align="left">S<sub>1</sub>, S<sub>2</sub>, F<sub>1</sub>, F<sub>2</sub>, F<sub>3</sub></td><td align="center">Working length</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Sequences of using ProTaper rotary instruments according to manufacturer’s recommendations.

International Scholarly Research Notices

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Table 1

Table 1: Effect of Patency File on Transportation and Curve Straightening in Canal Preparation with ProTaper System 