Autologous activated Schwann cells transplantation via subarachnoid space for rat spinal cord injury 
Wang Chun-yuan, Feng Shi-qing, Liu Yang, Han Ming-yuan, Li Hui, Chen Jia-tong
Chinese Journal of Tissue Engineering Research . 2010, (14): 2533 -2538 .  DOI: 10.3969/j.issn.1673-8225.2010.14.013