YAĞCI, Cemil, et al. “Role of Computed Tomography in the Staging of Tesophageal and Gastroesophageal Junction Carcinoma”. Turkish Journal of Gastroenterology, vol. 7, no. 4, July 2019, pp. 320-6, https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/608.