2Combined Intra-extracanal Approach to Lumbar Disc Herniations with Bi-radicular Compression676-678,682
3Observation and Clinical Analysis for Cement Leakage after Percutaneous Vertebroplasty and Per-cutaneous KyphoplastyZhang Kai, Wang Ou, Jia Long679-682
4Effects Researching of Loss of Vertebral Correction Degree on Pedicle Screw Implantation and Bone Graft in Injured Vertebra for Various Levels of Thoracolumbar FracturesXue Yi, ShaoYimin, Zhang Yongliang683-686
6The Safety and Efficacy of Combined Administration of Tranexamic Acid to Reduce Blood Loss on Total Knee Arthroplasty691-694
7Fenestration-poking Reduction and Internal Fixation for Comminuted Intra-articular Fracture of CalcaneusWang Kexue, Huang Li, Hu Yunzhou695-698,699
8Surgical Treatment of Supine-external Rotation Ankle Fractures with Complete Rupture of the Del-toid Ligament699-701
9Rotational Alignment of the Femoral Component in the Knees with Varus Deformities:a CT evalua-tion702-705
11An Animal Goat Model of Lumbar Intervertebral Disc Degeneration Using Minimally Invasive Sur-gery709-713