Jiang, Y.; Su, Y.-T.; Hu, J.; Ding, Y.; Wang, L.; Wang, Z.-Y.; Sheng, W.-Y.; Fan, Y.-X.; Chu, L.-M.; Yang, Y.-F. Predictive Value of Pretreatment Peripheral Blood N CD4 and N CD8 Ratios for the Efficacy of Radiotherapy for Esophageal Cancer. Radiol Oncol 2025, 59, 257-266.