1A receptor pathway via the lumbar intervertebral discGeng Zhu-sheng, Zhang Yun-hai, Lei Ling, Cui Ji-zheng, Zhang Xiao-bao, Yang Cong-ying, Li Yu, Xu Xin-tangTechniques and methods5511-55152Dynamics analysis and application of the rehabilitation power assist robot for the legChen Feng, Tang Min, Ma Wei-guo, Liu Xian-feiResearch and reports5518-55213Constructing a finite element model of osteonecrosis of the femoral headLi Xiao-lin, Lü Zhi-peng, Liu Ying-junResearch and reports5522-55254A biomechanical study of three kinds of internal fixation methods in the treatment of lumbar burst fracture based on a finite element methodNong Lu-ming, Zhou Dong, Xu Nan-weiResearch and reports5526-55305Finite element analysis of anti-impact loading of wrist protectorsDong Xie-ping, Wang Dong-mei, He Jian-ying, Zhou Li-yi, Wang Jin-cheng, Wu Xiao-huiResearch and reports5531-55346Automatic location and extraction method for phalangeal epiphyseal range of interestRan Long-ke, Song Fang-zhou, Tan Peng-cheng, Jin JingResearch and reports5535-55387Integrated finite element modeling and simulation of entire musculoskeletal system weightlifting based on super-computerWei Gao-feng, Tian Feng, Tang Gang, Wang Cheng-taoResearch and reports5539-55428Proliferation of mouse osteoblasts and expression of receptor activator of nuclear factor kappa B ligand and osteoprotegerin induced by cobalt and chromium ionsLi Jun-ning, Yuan Xiao-jun, Xu Wen-hua, Fu Yun-gen, Cao Sheng-shengResearch and reports5543-55469Clinical application of uncemented all-coated long stem prosthesis in mild and moderate femur bone defects during hip revisionWang Long-qiang, Wang Li-ming, Tang Cheng, Jin Cheng-zhe, Gu Qiang-rongResearch and reports5547-555110Measuring the deformation of the intramedullary nail for the femoral fractures under 200-400 N by the digital speckle methodWu Bang-guo, Yan Jia, Li Zhong-ming, Zhou Yi-ping, Kong Wei-yun, Chen Ying-jieResearch and reports5552-555511Effects of bridge combined fixation system on healing of fractures in dogsXiong Ying, Lu Ji-peng, Li Qun-hui, Zhao Feng, Zhang WuResearch and reports5556-556012Implant treatment versus non-implant treatment for unstable fracture of the scapular neckXu Jun-jie, Li Ye-hai, Liu Qing, Tang Hao-ran, Liang Jun-sheng, Yao Ji-rong, Liu He-fengResearch and reports5561-556413Less Invasive Stabilisation System plating and bone allograft for distal femoral fracturesWei Yong-kun, Ma Hui-ling, Liu Feng-hu, Yang Lei, Yu Yang, Yin WeiResearch and reports5565-556814Meta analysis of 18F-deoxyglucose-positron emission tomography value in evaluation of response to therapy for primary bone and soft tissue sarcomasJi Tao, Zhu Sai-nan, Guo Wei, Tang Xiao-dong, Tang ShunResearch and reports5569-557215Biomechanical changes in patellar tendon following knee immobilizationXie Kun-ling, Yu Zheng-hongTechniques and methods5573-557616Effects of different lumbar fusion modes on lumbar spine biomechanicsCheng Jun, Song Yue-ming, Chen Jun-rong, Chen Jing-yong, Li ZhongTechniques and methods5577-558117Clinical anatomic study of lower cervical pedicle in a Chinese population by three dimensional reformations of multi-slice spiral CTZhu Ruo-fu, Yang Hui-lin, Li Ji-gang, Hu Chun-hong, Wang Gen-lin, Tang Tian-siTechniques and methods5582-558618Three-dimensional image for measuring morphological characteristics of cervical uncinate in the adolescentWang Xing, Shi Jun, Zhang Shao-jie, Li Xiao-he, Ma Shi-feng, Li Zhi-jun, Zhang Yuan-zhi, Yu Jing-hongTechniques and methods5587-559019Low-field MRI is preferred in the diagnosis of occult traumatic fracture of the kneeLiu Jing-jing, Wang Wei, Zhang LiTechniques and methods5591-559520Micro CT observation on femoral metaphysis after spinal cord injury and immobilization in ratsYu Wen-chao, Liu Yan, Yuan Wen, Guo Yong-fei, Cao Zhen-yu, Zou Han-linTechniques and methods5596-5599