Comparison of tentative radiographic working length with and without grid versus electronic apex locator

• Main Authors: Tanikonda Rambabu (Author), Visinigiri Srikanth (Author), Girija S Sajjan (Author), Sirisha Ganguru (Author), Chava Gayatri (Author), K Roja (Author)
• Format: Book
• Published: Wolters Kluwer Medknow Publications, 2018-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The apical termination of obturation is the most important factor influencing the success of root canal treatment (RCT). Working length (WL) is the key element in achieving this. Aim: The aim of this study is to compare and evaluate the preoperative estimated WL with conventional radiograph and with...