Virtual unenhanced images derived from dual-energy computed tomography for assessing bone mineral density and detecting osteoporosis - Tong, Xiaoyu; Fang, Xin; Wang, Shigeng; Fan, Yong; Wei, Wei; Xiao, Qingzhu; Chen, Anliang; Liu, Yijun; Liu, Lei (Quantitative Imaging in Medicine and Surgery; Vol 13, No 10 (October 01, 2023): Quantitative Imaging in Medicine and Surgery, 2023)