KHATTAB, Omar S.; SAFAR, Samie B. Modified Sugiura Operation for Portal Hypertension and Bleeding Esophageal Varices. Journal of the Faculty of Medicine Baghdad, Baghdad-Iraq., v. 49, n. 2, p. 172–180, 2007. DOI: 10.32007/jfacmedbagdad.4921372. Disponível em: https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1372.. Acesso em: 12 may. 2024.