Polyetheretherketone cage for treating type II and type IIa Hangman’s fractures: 6-month follow-up
Huang Yang-liang, Zhong Yi, Liu Shao-yu
Chinese Journal of Tissue Engineering Research . 2015, (
39
): 6302 -6308 . DOI: 10.3969/j.issn.2095-4344.2015.39.013