Krati Sahu, et al. “A RARE PHENOMENON OF FOUR ROOTED FIVE CANAL MAXILLARY SECOND MOLAR: A CASE REPORT”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 31, no. 7, July 2024, pp. 1459-63, https://doi.org/10.53555/jptcp.v31i7.7193.