Biocompatibility of titanium alloy and stainless steel internal fixation materials in the treatment of spinal tuberculosis 
Chen Xin, Huang Ya-juan, Tian Qian, Xue Chao, Li Hao-peng
Chinese Journal of Tissue Engineering Research . 2015, (30): 4860 -4864 .  DOI: 10.3969/j.issn.2095-4344.2015.30.020