1. College of Polymer Science and Engineering
2. State Key Laboratory of Polymer Materials Engineering
3. Sichuan University
4. Chengdu 610065
5. China
6. Department of Nephrology
7. West China Hospital
8. Chengdu 610041
9. People's Republic of China
10. College of Chemistry and Materials Engineering
11. Guiyang University
12. Guiyang 550005