Modher Khalaf, A. ., Jabbar Kashtal, . H. ., & Hinbis Masawod , A. . (2021). Three Ports Versus Four Ports Laporoscopic Cholecystectomy. Diyala Journal of Medicine, 20(1), 17–21. Retrieved from https://djm.uodiyala.edu.iq/index.php/djm/article/view/708