Porous tantalum rod insertion for treatment of femoral head necrosis in 16 cases
Fang Rui, Liang Zhi-quan, Meng Qing-cai, Deng Ying-jie
Chinese Journal of Tissue Engineering Research . 2011, (
34
): 6445 -6448 . DOI: 10.3969/j.issn.1673-8225.2011.34.043