1. College of Biological Engineering, Sichuan University of Science and Engineering, 188 University Town, Yibin, China
2. Chongqing Univ, Bioengn Coll, State & Local Joint Engn Lab Vasc Implants, Minist Educ, Key Lab Biorheol Sci & Technol, Chongqing, China
3. Wuliangye Yibin Co., Ltd, Yibin, Sichuan, China