الفهرس 
IntroductionOnly 14 pages are availabe for public view
 |  | from | 103 |  |  |
| | | from | 103 | | |
Abstract
The aim of the study was to
1- compare the flexural cyclic fatigue resistance of M-Pro rotary
endodontic file system with that of the RaCe rotary endodontic file
system in a custom-made simulated canal model with 60° angle of
curvature and 5 mm radius of curvature
2- To compare the length of the fractured segments for the two tested
group
3- To examine the fractured files by Scanning Electron Microscope
(SEM)