1. Department of Nephrology; The Third Affiliated Hospital of Sun Yat-sen University; Guangzhou China
2. Department of Nephrology; The Second People's Hospital of Shanxi Province; Shanxi China
3. Department of Laboratory Medicine; The Second Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine; Guangzhou China
4. Department of Endocrinology; The Affiliated Tianyou Hospital, Wuhan University of Science and Technology; Wuhan China
5. Operation Room; The Third Affiliated Hospital of Sun Yat-sen University; Guangzhou China