Kadir AKSÖZ, et al. “The Efficacy of Somatostatin Treatment in Bleeding Oesophageal Varices”. Turkish Journal of Gastroenterology, vol. 6, no. 2, Apr. 2020, pp. 256-9, https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/956.