Agrawal, S., Mali, S., Jain, A. K., Rao, R. D., Patil, A., & Agrawal, N. (2022). Comparative evaluation for removal of gutta-percha and bio-ceramic sealers from oval root canals with reciprocating and rotary retreatment file systems: A micro-computed tomography study. International Journal of Health Sciences, 6(S4), 8632–8640. https://doi.org/10.53730/ijhs.v6nS4.10623