1. Department of Radiology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P. R. China
2. Shanghai Institute of Hematology, State Key Laboratory of Medical Genomics, National Research Center for Translational Medicine at Shanghai, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200025, P. R. China
3. Department of Radiology, Tongren Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200050, P. R. China
4. School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200030, P. R. China
5. Institute of Medical Robotics, Shanghai Jiao Tong University, Shanghai 200240, P. R. China