Harish Selvaraj et al. 2023. Efficacy Of Novel Heat Treated Retreatment File System In Removing Gutta-Percha And Sealer From The Root Canal Walls- A Scanning Electron Microscope Analysis. Journal of Population Therapeutics and Clinical Pharmacology. 30, 14 (Jun. 2023), 123–129. DOI:https://doi.org/10.47750/jptcp.2023.30.14.016.