كنعان س. “Laparoscopic Cholecystectomy With or Without Drainage in Patients With Non-Complicated Benign Gallbladder Disease: A Randomized Controlled Trial”. Tishreen University Journal -Medical Sciences Series, vol. 45, no. 5, Dec. 2023, pp. 125-30, https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/16093.