TY - GEN AU - Elnaghy,A M TI - Cyclic fatigue resistance of ProTaper Next nickel-titanium rotary files SN - 1365-2591 PY - 2016///0909 KW - Materials Testing KW - Microscopy, Electron, Scanning KW - Nickel KW - Titanium N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/iej.12244 ER -