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Hee-Won Yum1, Soram Oh2, Hiran Perinpanayagam3

  • 1Department of Conservative Dentistry, Dental Research Institute, Seoul National University Dental Hospital, Seoul National University School of Dentistry, Seoul, Republic of Korea.

PubMed
概括

该研究发现,ProTaper Gold (PTG) 仪器提供优越的循环疲劳抵抗力,非常适合曲通道,而EdgeTaper Platinum (ETP) 仪器则为窄通道提供最高的扭力强度. 两者都受到NiTi合金属性的影响.