1. Department of Nephrology, Chinese PLA General Hospital, National Clinical Research Center for Kidney Diseases, State Key Laboratory of Kidney Diseases, Chinese PLA Institute of Nephrology, Beijing, China
2. Department of Nephrology, China-Japan Friendship Hospital, Beijing 100029, China
3. Department of Nephrology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
4. Department of Nephrology,Guangdong Provincial People’s Hospital, Guangzhou, Guangdong, China
5. Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
6. Department of Nephrology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China