TY - GEN AU - Ha,J H AU - Cheung,G S P AU - Versluis,A AU - Lee,C J AU - Kwak,S W AU - Kim,H C TI - 'Screw-in' tendency of rotary nickel-titanium files due to design geometry SN - 1365-2591 PY - 2017///0220 KW - Dental Alloys KW - Dental Instruments KW - Dental Stress Analysis KW - methods KW - Elasticity KW - Equipment Design KW - Finite Element Analysis KW - Nickel KW - Root Canal Preparation KW - instrumentation KW - Stress, Mechanical KW - Titanium KW - Torsion, Mechanical N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/iej.12363 ER -