1Application of Interspinous U in Treatment of the Degenerative Lumbar Spinal Stenosis in Aged People481-483
2Treatment of Thoracolumbar Vertebra Burst fracture by Posterior Pedicle Screw System at the Injured Level Plus Bone Graft among Processus Transversus484-487
5Clinical Study of the Treatment of Humerus Middle 1/3 Fracture by Internal Fixation Combined with Radial Nerve Fore-lying Through Post-middle Approach496-498
7Treatment of Femoral Intertrochanteric Fracture in Eldly Patients with Long-stem Bipolar Femoral Head Arthroplasty(A Report of 49 Cases)502-504