OKTAY, Ergun, Kadir BAL, İsmail DİNÇ, Hülya UZUNİSMAİL, Murat TUNCER, and İbrahim YURDAKUL. 1992. “ENDOSCOPIC INJECTION SCLEROTHERAPY OF BLEEDING ESOPHAGEAL VARICES”. Turkish Journal of Gastroenterology 3 (4):621-26. https://turkjgastroenterol.org/index.php/tjg/article/view/206.