1. Department of Radiology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, 210002, China
2. State Key Laboratory of Radiation Medicine and Protection, School for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative Innovation Centre of Radiation Medicine of Jiangsu Higher Education Institutions, Soochow University, Suzhou 215123, China
3. Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang, 212001, China