Umar, M Nadeem, et al. “A Study Of Various Intraperitoneal Insufflation Pressures For Optimizing Post-Operative Pain Scores In Laparoscopic Cholecystectomy”. Journal of Neonatal Surgery, vol. 14, no. 32S, Nov. 2025, pp. 10549-54, doi:10.63682/jns.v14i32S.10012.