Biodegradable PCL-PLGA scaffold loaded human umbilical cord mesenchymal stem cells to construct biomimetic tissue engineering annulus
XIA Jin-jian, XU Bao-shan, MA Xin-long, ZHANG Yang, GUO Yue, YANG Yang, ZHANG Wei-hao, DU Li-long, SHAO Peng-fei , HE Guan-yu
Tianjin Medical Journal . 2019, (6): 594 -599 .  DOI: 10.11958/20190489