Akbar, Ismail, Syed Aamer Hussain, Hafeez Hafeez, Ali Gohar Khan, Syeda Sumar Shah, Mahnoor Nazir Afridi, and Shumaila Khalid. 2022. “Outcome of Laparoscopic Cholecystectomy With and Without Drains at Ayub Teaching Hospital”. International Journal of Health Sciences 6 (S10):1226-37. https://doi.org/10.53730/ijhs.v6nS10.13901.