“COMPARATIVE STUDY OF THE EFFECTIVENESS OF THE LAPAROENDOSCOPIC METHOD AND ENDOSCOPIC PAPILLOSPHINCTEROTOMY IN THE TREATMENT OF CHOLECYSTOCHOLEDOCHOLITHIASIS”. Research Focus International Scientific Journal 3, no. 12 (January 12, 2025): 163–169. Accessed September 11, 2026. https://refocus.uz/index.php/rf/article/view/1230.