Parsak, C. K., U. Topal, M. Altiok, E. Capkinoglu, C. Bali, O. Yalav, A. Rencuzogullari, and G. Sakman. “‘Factors Associated With Mediastinal Lymph Node Positivity in Proximal Gastric Tumor Patients Undergoing Curative surgery’”. Iranian Red Crescent Medical Journal, vol. 25, no. 11, Nov. 2023, doi:10.32592/ircmj.2023.25.11.2688.