Abdo, E., Alsayed Hasanain, A., Kamal, G. (2019). 'Assessment of physicians' adherence to the guidelines for the management of gastroesophageal varices among patients with liver cirrhosis in Upper Egypt', Journal of Current Medical Research and Practice, 4(3), pp. 350-354. doi: 10.4103/JCMRP.JCMRP_69_19