Ultrasound imaging of chitosan nerve conduits that bridge sciatic nerve defects in rats
Xiaoyang Chen, Yifei Yin, Tingting Zhang, Yahong Zhao, Yumin Yang, Xiaomei Yu, Hongkui Wang
Neural Regeneration Research . 2014, (14): 1386 -1388 .  DOI: 10.4103/1673-5374.137592