1. Department of Nephrology, Lanzhou University Affiliated Second Hospital, Lanzhou, China
2. Gansu Provicne Clinical Research Center for Kidney Diseases, Lanzhou, China
3. Scientific Research and Experimental Center, Gansu University of Chinese Medicine, Lanzhou, China
4. Department of Anesthesiology, Lanzhou University Affiliated Second Hospital, Lanzhou, China
5. Department of Urology Surgery, Lanzhou University Affiliated Second Hospital, Lanzhou, China
6. Department of Functional Examination in Children, Lanzhou University Affiliated Second Hospital, Lanzhou, China
7. The Second Clinical Medical College of Lanzhou University, Lanzhou, China
8. Gansu Provicne Clinical Research Center for Urology, Lanzhou, China