1Views on current medical biomaterialsHOU Chun-lin834-8352Preparation of radiopaque demineralized bone matrix by dynamic decalciifcation processZHONG Hong-bin, HAN Li-wei, BAI Yu-long, ZHAO Yan-tao, LI Zhong-hai836-8393Construction of three-phase silk tissue-engineered ligament and preliminary analysis of its biocompatibilitySUN Li-guo, FAN Hong-bin, LI Hong-guo, QU Ling, CANG Bao-cheng, XUE Ying-sen, LIU Xin-cheng, LI Dan840-8454A study of PVP-I as a long term preservation agent for demineralized bone matrixZHAO Yan-tao, HU Xian-tong, HAN Li-wei, BAI Yu-ling, ZHONG Hong-bin846-8495Research on the potential treatment of degenerative osteoarthritis by thiol-modified hyaluronic acidWEIChang-zheng, WU Yi, SONG Rui-rui, JIANG Li-xia850-8556Fabrication of antimiR-138 delivered mesenchymal stem cell sheet and its effects on freeze dried allograft bone osteogenesisYAN Jun, ZHAO Yan-tao, ZHANG Jing, WU Chen, CHEN Jing-yuan, ZHANG Yu-mei856-8637Research of obtaining and identiifcation of seed cells in cartilage tissue engineeringL Shun, ZHOU Jun-jie, XIE Xiao-tao, CHEN Xian-qi, GAO Wen-wu, LIU Cheng-yi, ZHANG Lei864-8678Progress in tissue-engineering for tendon-to-bone healing after rotator cuff repairZHAO Chen, WANG Lei868-8729Applications and progress of three-dimensional printing technique in bone tissue engineeringZHOU Yi, XIA Yang, ZHANG Fei-min872-87610Recent advances in the glucocorticoid-induced osteoporosisLIU Sheng-ye, FU Qin877-88011A following-up report of 139 patients with simultaneous repair of anterior cruciate ligament combined with meniscus injuryWANG Jiang-tao, LIU Yu-jie, QU Feng, YUAN Bang-tuo, ZHAO Gang, SHEN Xue-zhen, ZHU Juan-li, LIU Yang881-88412Arthroscopic ending reconstruction of posterior root tears of the lateral meniscus in the kneeLIU Yu-qiang, LIU Ning, LIANG Zhen-lei, WANG Xu-peng, HU bin885-88913A study on applications of general sequencing of conventional magnetic resonance imaging in tuberculous spondylitisAI Qi-yong, LUO Yue, CAI Lin890-89414A feasibility study of MR thermometry in vertebra tumor thermotherapyCHEN Shuo, SONG Guang-ze, CHEN Fei-yu, SHI Xin-wei, CHEN Bing-yao, WEI Xing, YING Kui895-89915Clinical feasibility of minimally invasive transforaminal lumbar interbody fusion with intraoperative computed tomography-guided navigation systemQI Peng, MAO Ke-ya, XIAO Song-hua, ZHANG Xi-feng, ZHANG Yong-gang, WANG Zheng, WANG Yan, CUI Geng900-90616Rib tumor-induced osteomalacia:1 case reportSHEN Rong-kai, FANG Kai-bin, ZHANG Wen-ming, LIN Jian-hua907-90917Extensive multiple glomus tumor of the lower leg with a long term follow-up:1 case reportYAN Lei, RAN Bing, LI Liang, LEI Jun, CAI Lin909-912