6Study on the effect of platelet-rich plasma combined with autologous bone marrow to promote spinal fusionORIGINAL ARTICLES211-215
7Expression of vWF with pulmonary metastasis in osteosarcomaWU Ziyan, YANG ShuhuaORIGINAL ARTICLES216-219
8Establish and evaluate animal models of steriod-induced osteonecrosis of the femoral headORIGINAL ARTICLES220-225
9Expression of cyclooxypenase-2mRNA, CD105mRNA, and the relation between cyclooxypenase-2mRNA and CD105mRNA in osteosarcomaORIGINAL ARTICLES226-228,232
10Percutaneous vertebroplasty for vertebral fractures without structural changeGAO Jingchun, MI ShijunORIGINAL ARTICLES229-232
11The effect of epidural block in the treatment of protrusion of lumbar intervertebral discopathyYUN Hong, QIAN ZhaoxiaORIGINAL ARTICLES233-234