El-Kased, Ahmed F., Naser M. Abdelbary, Ayman A. Albatanony, Mohamed H. Almelegi, and Fatma I. Youssef. “Evaluation of Role of Preoperative Chemotherapy for Carcinoma of the Gastro-Esophageal Junction”. International Surgery Journal 8, no. 2 (January 29, 2021): 467–476. Accessed February 20, 2026. https://www.ijsurgery.com/index.php/isj/article/view/7152.