1. Department of Radiology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China

2. Department of Radiology, Shanghai Jiao Tong University School of Medicine, Ruijin Hospital, Shanghai, China

3. Department of Pathology, Shanghai Jiao Tong University School of Medicine, Ruijin Hospital, Shanghai, China