Open AccessAccuracy of two different apex locators for working length determination during root canal retreatment of mandibular molars using two different retreatment files: An in vitro study
Author(s) -
Ajay Chhabra,
Ruhani Bhatia,
Nisha Garg,
Swati Sharma,
Aarushi Dogra,
Ashu Jhamb
Publication year - 2017
Publication title -
endodontology
Language(s) - English
Resource type - Journals
eISSN - 2543-0831
pISSN - 0970-7212
DOI - 10.4103/endo.endo_29_17
Subject(s) - apex (geometry) , root canal , molar , significant difference , dentistry , endodontic retreatment , orthodontics , medicine , anatomy