TY - GEN AU - Fife,D AU - Gambarini,G AU - Britto Lr,L r TI - Cyclic fatigue testing of ProTaper NiTi rotary instruments after clinical use SN - 1079-2104 PY - 2004///0401 KW - Analysis of Variance KW - Dental Alloys KW - chemistry KW - Equipment Failure KW - Equipment Reuse KW - Humans KW - Materials Testing KW - Molar KW - Nickel KW - Root Canal Preparation KW - instrumentation KW - Rotation KW - Stress, Mechanical KW - Surface Properties KW - Titanium N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.tripleo.2003.08.010 ER -