Effect of different periodontal ligament simulating materials on the incidence of dentinal cracks during root canal preparation

• 主要な著者: Ajita Rathi (著者), Prateeksha Chowdhry (著者), Mamta Kaushik (著者), Pallavi Reddy (著者), Roshni Roshni (著者), Neha Mehra (著者)
• フォーマット: 図書
• 出版事項: Tabriz University of Medical Sciences, 2018-09-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

Background. The present study was undertaken to evaluate the incidence of dentinal cracks during root canal preparation with different periodontal ligament simulating materials in vitro. Methods. Seventy freshly extracted human mandibular first premolars were selected and divided into 7 groups in te...