Regeneration of elastic cartilage with accurate human-ear shape based on PCL strengthened biodegradable scaffold and expanded microtia chondrocytes

Zongqi Yin, Dan Li, Yi Liu, Yi Liu, Shaoqing Feng, Lin Yao, Xiaoqin Liang, Chunlei Miao, Yong Xu, Mengjie Hou, Ruhong Zhang, Wenjie Zhang, Wei Liu, Yu Liu, Yu Liu, Guangdong Zhou, Yilin Cao