1Application of bone repair materials containing recombinant human bone morphogenetic protein-2 in anterior cervical discectomy and fusionXu Yun, Jin Yao, Shi Yong, Jiang Wei-min, Tang Tian-si6889-68952Autogenous micromorselized bone grafting mixed with bone morphogenetic protein-2 to repair infected nonunionWang Jun, Shi Ning-wen, Qian Hong-bo, Wang Yi-cun6896-69013Internal fixation plus bone morphogenetic protein for prevention of bone nonunion after comminuted fracture of the shaft of long bonesZhang Nu, Zhang Chun, Liu Shi-qing6902-69064Micro-fracture enhanced by autologous bone marrow mesenchymal stem cells extracellular matrix scaffold to treat articular cartilage defects in the knee of pigsLi Xiang-quan, Tang Cheng, Song Ke-rong, Jin Cheng-zhe6907-69135High-performance porous beta-tricalcium phosphate bone tissue engineering scaffolds using 3D printingYuan Jing, Zhen Ping, Zhao Hong-bin6914-69216Influencing factors for bone cement dispersion within the vertebral body after vertebroplastyWu Qiang, Mo Shi-zan, Bao Yong-zheng, Hu Kong-he, He Xiao-long, Zhu Wen-gang, Xi Xin-hua, Zhong Xue-ren, Xu Jin-ming6922-69287Nano-hydroxyapatite/polylactic acid biomaterials influence proliferative ability of MC3TC-E1 cellsLi Min, Tang Yuan, Atik Badshah Shaikh, Shi Zhan-jun, Wang Jian6929-69348Three-dimensional finite element analysis of gold alloy post-core in the repair of structure defects of the mandibular first molarLiu Tao, Geng Hai-xia, Liu Jian-zhang6935-69399Acellular dermis combined with sodium hyaluronate in the reconstruction of tendon sheathCui Ze-long6940-694410Ulinastatin intervention for polymethyl methacrylate-induced MC3T3-E1 mouse preosteoblast apoptosisRu Jiang-ying, Cong Yu, Zhao Jian-ning, Guo Ting, Yu Lei, Ding Hao, Jiang Hui6945-695011Thermosensitive hydrogel with Aliskrien influence the heart function of rats with acute myocardial infarctionChen Pan-pan, Li Xiao-yan, Jiang Xue-jun, Liu Yang6951-695812Variation of bone morphogenetic protein-2 and vascular endothelial growth factor after bone defect filled with tricalcium phosphateXu Jun, Yin Xiao-fan, Gu Hui-jie, Qin Qiang6959-696513Effect of alveolar bone height and fiber post length on the fracture resistance of endodontically treated maxillary central incisorsLi Xiao-jie, Hu Shu-hai, Ren Xiang, Zuo En-jun6966-697214Clinical one-visit root treatment with nickel-titanium rotary instrument and ultrasonic irrigation unit for chronic apical periodontitisTang Zhen-yu, Jiang Shi-yong, Wang Hui, Lan Bi-feng6973-697815Preparation and performance of biologic antimicrobial materials for pelvic tissue repairLing You, Xu Bin, Chen Xiao-feng6979-698416Chitosan conduits with human umbilical cord mesenchymal stem cells induce differentiation and growth of the nerve lateral budZhang Xue-pu, Xiao Qiang, Lv Gang6985-698917Preparation and characterization of poly D,L-lactide-co-glycolide CXCR4-miRNA nanoparticlesGao Feng, Dong Qin, Cui Jie, Chen Pei, Wang Shao-liang6990-699518Full fascia closure with interrupted absorbable suture and layered closure with interrupted silk suture in abdominal incision:comparison of curative effects and biocompatibilityLi Dan, Zhuang Jing, Liu Yong-gang, Zhou Hao, Chen Kai-xuan, Cheng Ke, Wang Jin-bang, Li Bao-dong, Luo Su-xia, Han Guang-sen6996-700019Left ventricular volume and mitral annular motion under different occluders for atrial septal defect occlusion:an evaluation by real-time three-dimensional echocardiographyXiapuhaiti Adili, Wu Zhi-sheng, Mu Yu-ming, Tang Qi, Tang Sha7001-700620Efficacy of video-assisted thoracoscopic entoiodine pleurodesis on primary spontaneous pneumothoraxWang Zuo-pei, Wei Hai-tao, Zhang Feng, Zhang Hai-feng, Hu Bao-li7007-7011 