1. Department of Radiology, Fudan University Shanghai Cancer Center (FUSCC), Shanghai, PR China
2. Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, PR China
3. Department of Radiology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, PR China
4. Department of Pathology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, PR China
5. Department of Pathology, Fudan University Shanghai Cancer Center (FUSCC), Shanghai, PR China