TY - Journal of International Oncology A1 - Xu Jian, Duan Jinghao, Liu Qingzeng, Zhu Jian T1 - Correlation study of spectral CT parameters and MRI ADC changes in proton radiotherapy for chordoma Y1 - 2025-07-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 441 EP - 447 VL - 52 IS - 7 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.cn371439-20250217-00077 ER -