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Comparison of cyclic fatigue properties of four nickel-titanium single-file systems in curved artificial canals

Jian Wang1, Zhaowei Tai1, Xuechun Wang2

  • 1Department of General Dentistry, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University；National Center for Stomatology; National Clinical Research Center for Oral Diseases; Shanghai Key Laboratory of Stomatology; Shanghai Research Institute of Stomatology; Research Unit of Oral and Maxillofacial Regenerative Medicine, Chinese Academy of Medical Sciences, Shanghai, China.

BMC Oral Health
|March 19, 2026
PubMed
Abstract

No abstract available in PubMed .

Keywords:
Cyclic fatigue resistanceNickel-titanium instrumentReciproc blueSingle-fileTruNatomy

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