1Clinical Standard Application and Medical Quality Control of Bone External Fixation Technique(Sum-mary of Clinical Application Experience of 8 113 Cases)Qin Sihe, Guo Baofeng, Shi Lei388-3912Effect of Bone Transport by Circular External Fixator in the Treatment of Infectious Nonunion of the Middle and Lower TibiaGao Jiakai, Hao Fu, Niu Zhixia392-395,4273Ilizarov Bone Transport Technique Combined with Antibiotic Calcium Sulfate in the Treatment of Chronic OsteomyelitisWang Hua, Wu Yu, Liang Jiedong396-400,4324Ilizarov Technology in Treatment of Infectious Bone Necrosis After Pilon Fractures SurgeryGao Yang, Wang Wei, Wang Gongqi401-4045Comparison of Axial Deviation Between Hybrid and Circular Frame for Tibial Bone DefectGuo Xuede, Meng Hongya, Wan Deyu405-4086The Clinical Application of Ilizarov Technique in the Extension of Brachydactyly D Type DiseaseYuan Bo, Song Wenji, Liu Xuehui420-4237Outcome of Syndactyly Release with Ilizarov External FixatorQiao Li, Cui Yidong, Lin Junhao424-4278Ilizarov Technique for the Treatment of Recurrent Stiff Congenital Clubfoot in ChildrenYao Manye, Zhang Chunxu, Liu Fangna428-4329Mechanism of Activating Skin Stem Cells to Promote Regeneration and Healing of Severe Diabetic Foot Wound After Transverse Tibial Bone TransferJiang Shengjie, Hua Qikai, Chen Yan444-447,45510The Practice and Thought of Training Course for Ilizarov Technique(To Summarize the Successful Ex-perience of Training Course on External Fixation and Limb Reconstruction)Zang Jiancheng, Guo Baofeng, Zhang Yonghong474-477