ABDELSHAFY, R.M., MAHRAN, A.H. and FAHIM, M.M. 2024. Comparative study of dynamic cyclic fatigue resistance of two files with different kinematics. International Arab Journal of Dentistry (IAJD). 15, 2 (Nov. 2024), 28-35. DOI:https://doi.org/10.70174/iajd.v15i2.1030.