Open AccessStereomicroscopic evaluation of defects caused by torsional fatigue in used hand and rotary nickel-titanium instruments
Author(s) -
Geeta Asthana,
Marsrat Ibrahim Kapadwala,
Girish Parmar
Publication year - 2016
Publication title -
journal of conservative dentistry/journal of conservative dentistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.533
H-Index - 31
eISSN - 0974-5203
pISSN - 0972-0707
DOI - 10.4103/0972-0707.178684
Subject(s) - stereo microscope , nickel titanium , dentistry , materials science , significant difference , orthodontics , mathematics , medicine , statistics , metallurgy , shape memory alloy
The aim of this study was to evaluate defects caused by torsional fatigue in used hand and rotary nickel-titanium (Ni-Ti) instruments by stereomicroscopic examination.