1. Department of Radiology, Affiliated Hospital of Chengdu University, 82 2nd N Section of Second Ring Rd, Chengdu 610081, Sichuan, China.
2. Department of Urology, Affiliated Hospital of Chengdu University, Chengdu, China.
3. Department of General Surgery, Affiliated Hospital of Chengdu University, Chengdu, China.
4. Life Science, Advanced Application Team, GE Healthcare, Beijing, China.