1.
Azad Kumar, Surya Prakash, Rajkumar Verma. Comparison of three-port versus four-port laparoscopic cholecystectomy. Asian J Med Sci [Internet]. 2024 Jan. 1 [cited 2024 Jul. 17];15(1):235-9. Available from: https://nepjol.info/index.php/AJMS/article/view/55752