Manu S, Sachin C A, Manjunath A P, Vinutha S R (2026) “Clinical Predictors of Difficult Laparoscopic Cholecystectomy in Patients with Symptomatic Cholelithiasis: A Prospective Observational Study ”, International Journal of Pharmacy Research & Technology (IJPRT), 16(2), pp. 1749–1762. Available at: https://ijprt.org/index.php/pub/article/view/2583 (Accessed: 7 August 2026).