Topping-off technique for the protection of degenerative intervertebral disc
Zhao Cheng, Xu Jian-guang, Lian Xiao-feng, Li Hao, Qiu Man-le
Chinese Journal of Tissue Engineering Research . 2013, (
48
): 8349 -8354 . DOI: 10.3969/j.issn.2095-4344.2013.48.009