1. Urology & Nephrology Center, Department of Nephrology, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital, Hangzhou Medical College, Hangzhou, Zhejiang, China
2. Department of Nephrology, Hangzhou Traditional Chinese Medicine Hospital Affiliated to Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
3. Department of Nephrology, Lin’an Hospital of Traditional Chinese Medicine, Hangzhou, Zhejiang, China