Application of custom-manufactured artificial total knee prosthesis in limb salvage surgery for patients with a pathologic fracture in osteosarcoma 
Li Fu-sheng, Xu Shao-nian, Huang Hai, Du Zhen-guang, Wang Liang
Chinese Journal of Tissue Engineering Research . 2014, (26): 4131 -4135 .  DOI: 10.3969/j.issn.2095-4344.2014.26.006