Feasibility study of using dual-energy CT virtual non-contrast images to replace true non-contrast images in photon and proton radiotherapy dose calculations
Liu Qi, Qu Guobin, Zhu Jian, Wu Fan
Journal of International Oncology . 2025, (7): 401 -408 .  DOI: 10.3760/cma.j.cn371439-20250123-00070