Khan, Fahim Ullah, Muhammad Kamran Hassan, Abbas Masood, and Muhammad Sohail. 2019. “EFFECTIVENESS OF SINGLE SESSION OF BAND LIGATION IN ACHIEVING HEMOSTASIS IN PATIENTS PRESENTED WITH ACUTE UPPER GASTROINTESTINAL BLEEDING SECONDARY TO ESOPHAGEAL VARICES”. Journal of Postgraduate Medical Institute 33 (2). https://www.jpmi.org.pk/index.php/jpmi/article/view/2452.