Jiang, Yu’Rong, Yu-Ting Su, Jing Hu, Yan Ding, Lu Wang, Zi-Yu Wang, Wan-Ying Sheng, et al. “Predictive Value of Pretreatment Peripheral Blood N CD4 and N CD8 Ratios for the Efficacy of Radiotherapy for Esophageal Cancer”. Radiology and Oncology 59, no. 2 (June 12, 2025): 257–266. Accessed June 10, 2026. https://radioloncol.com/index.php/ro/article/view/4483.