An evaluation of the cleaning efficacy of ProTaper rotary files versus Hedström hand files in the removal of Gutta-percha and Resilon obturating materials during root canal retrea

A comparative study of the cleaning efficiency and time of gutta-percha removalof two nickel titanium rotary systems : In-vitro study

A comparative study of two rotary root canal enlarging instruments in the preparation of curved root canals : In vitro study

Comparative study of the shaping and cleaning ability of ProTaper versus RaCe rotary Nickle-Titanium instruments in curved root canals : An in vitro study

Root canal cleanliness and shaping ability of two rotary nickel-titanium instruments : An in-vitro study

Efficacy of rotary versus hand instrumentation in the retreatment of Resilon and Gutta Percha filled canals : In vitro study

A comparative study of two designed root canal enlarging instruments on the preparation of curved root canals

Efficiency of a precision system of root canal obturating material : In vivo and in vitro study

A Comparison of meitrac and ultrasonic techniques for the removal of fractured rotary instruments : An in vitro study

In vitro evaluation of manual and rotary NiTi retreatment systems in removing gutta-percha obturated with root canal sealers