1. National Clinical Research Center for Oral Diseases Shanghai Key Laboratory of Stomatology and Shanghai Research Institute of Stomatology Department of Oral Surgery Shanghai Ninth People's Hospital College of Stomatology Shanghai Jiao Tong University School of Medicine Shanghai 200011 China
2. Department of Chemistry Institute of Biomimetic Materials Anhui Engineering Laboratory of Biomimetic Materials Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of China Hefei 230026 China
3. Department of Dental Implant Center Stomatology Hospital & College Key Laboratory of Oral Diseases Research of Anhui Province Anhui Medical University Hefei 230032 China