1α,25(OH)2D3 Radiosensitizes Cancer Cells by Activating the NADPH/ROS Pathway - Min-Tao Ji; Jing Nie; Xue-Fei Nie; Wen-Tao Hu; Hai-Long Pei; Jian-Mei Wan; Ai-Qing Wang; Guang-Ming Zhou; Zeng-Li Zhang; Lei Chang; Bing-Yan Li (Frontiers in Pharmacology, 2020)