1. Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, 174 Shazheng Street, Chongqing 400030, People's Republic of China
2. School of medicine, Chongqing University, 131 Yubei Road, Chongqing 400044, People's Republic of China