Factors influencing the prognosis of elderly patients with hip fracture after nonoperative management
Yang Zi-bo, Xiang Shan-shan, Zhang Zhi-qi, Liu Jin, Zhang Zi-ji, Kang Yan, Liao Wei-ming, Fu Ming
Chinese Journal of Tissue Engineering Research . 2013, (4): 755 -760 .  DOI: 10.3969/j.issn.2095-4344.2013.04.029