Analysis of CT signs, radiomic features and clinical characteristics for delta variant COVID-19 patients with different vaccination status. - Huanhuan Wei; Zehua Shao; Jianqing Tai; Fangfang Fu; Chuanjian Lv; Zhiping Guo; Yaping Wu; Lijuan Chen; Yan Bai; Qingxia Wu; Xuan Yu; Xinling Mu; et al. (BMC Medical Imaging, 2022)