Dr. Kaustubh Gupta, Dr. Akash Verma, Dr. Nishant Ranjan, and Dr. Nikhil Kumar Gupta. “A Forward-Looking Study on the Correlates of Postoperative Pain After Retrograde Intrarenal Surgery With FANS for Kidney Stones”. International Journal of Pharmacy Research & Technology (IJPRT), vol. 15, no. 2, July 2025, pp. 318-23, doi:10.55529/ijprt.693.