1. Shanghai Key Laboratory of Orthopaedic ImplantDepartment of Orthopaedic SurgeryShanghai Ninth People's HospitalShanghai Jiao Tong University School of Medicine Shanghai 200011 China
2. Clinical and Translational Research Center for 3D Printing TechnologyShanghai Ninth People's HospitalShanghai Jiao Tong University School of Medicine Shanghai 200011 China
3. Key Laboratory of Inorganic Coating MaterialsShanghai Institute of CeramicsChinese Academy of Sciences Shanghai 200050 China
4. Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of Sciences Beijing 100049 China