1. Department of Emergency, Ningbo Urology and Nephrology Hospital, Ningbo Yinzhou No.2 Hospital, Ningbo 315100, Zhejiang, China
2. Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
3. Department of Laboratory, Ningbo Urology and Nephrology Hospital, Ningbo Yinzhou No.2 Hospital, Ningbo 315100, Zhejiang, China
4. Department of Ultrasound, Ningbo Urology and Nephrology Hospital, Ningbo Yinzhou No.2 Hospital, Ningbo 315100, Zhejiang, China