Khedmat S, Rezaefar M. Electrochemical Evaluation on Apical Leakage of AH26 Sealer after Smear Layer Removal. Iran Endod J [Internet]. 2008 Nov. 2 [cited 2024 Apr. 26];1(4):141-4. Available from: https://journals.sbmu.ac.ir/iej/article/view/374