1. Department of Radiology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong 510630, China
2. Guangdong Provincial Key Laboratory of Medical Image Processing, School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China
3. Department of Radiology, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong 510630, China
4. Department of Radiology, Zhujiang Hospital of Southern Medical University, Guangzhou, Guangdong 510282, China
5. Department of Radiology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510120, China
6. Department of Pathology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong 510630, China
7. Department of Oncology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong 510630, China