Gyawali M, Acharya RR. Role of Ultrasonography in Predicting Gastro-oesophageal Varices in Patients with Liver Cirrhosis. J Coll Med Sci-Nepal [Internet]. 2021 Mar. 31 [cited 2024 Apr. 19];17(1):10-5. Available from: https://nepjol.info/index.php/JCMSN/article/view/33325