Various changes in cryopreserved acellular nerve allografts at −80°C
Yan-Yan Huang, Xiao-Lu Xu, Xi-Jun Huang, Jiang-Hui Liu, Jian Qi, Shuang Zhu, Zhao-Wei Zhu, Bo He, Qing-Tang Zhu, Yang-Bin Xu, Li-Qiang Gu, Xiao-Lin Liu
Neural Regeneration Research . 2018, (9): 1643 -1649 .  DOI: 10.4103/1673-5374.237138