|
|||||
|
|
Comparison of three different apex locators in determining the working length of mandibular first molar teeth with irreversible pulpitis compared with an intraoral periapical radiograph: A block randomized,controlled, clinical trial |
|
| Authors: | Sadashivam Vanitha I. Anand Sherwood |
| Abstract: | |
| Keywords: | apex locator apical constriction apical foramen mandibular first molar working length |