,

Aashish Handa1, Kanwalpreet K Bhullar, Roohan M Sandhu

  • 1Department of Conservative Dentistry and Endodontics, SGRD Institute of Dental Sciences, Amritsar, Punjab, India.

概括

牙末端仪器分离发生在6%的病例中,不钢文件最常分离在顶端三分之一的状半口腔道中. 这突出了内牙治疗结果的重要因素.

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