Mahmud, Salahuddin, Syed Shafi Ahmed, Jahida Gulshan, and Farhana Tasneem. “Etiology of Portal Hypertension in Children-An Experience in a Tertiary Centre of Bangladesh”. Bangladesh Journal of Child Health 39, no. 1 (June 25, 2016): 14–17. Accessed December 22, 2024. https://banglajol.info/index.php/BJCH/article/view/28353.