Affiliation: | ∗ Resident, Department of Oral Surgery, Ninth People''s Hospital, Shanghai Jiao Tong University School of Medicine, Key Laboratory of Stomatology, Shanghai, China;† Professor, Department of Oral Surgery, Ninth People''s Hospital, Shanghai Jiao Tong University School of Medicine, Key Laboratory of Stomatology, Shanghai, China;‡ Professor, Department of Oral Surgery, Ninth People''s Hospital, Shanghai Jiao Tong University School of Medicine, Key Laboratory of Stomatology, Shanghai, China;§ Professor, Department of Oral Surgery, Ninth People''s Hospital, Shanghai Jiao Tong University School of Medicine, Key Laboratory of Stomatology, Shanghai, China;‖ Engineer, School of Mechanical and Power Engineering, Shanghai Jiao Tong University, Shanghai, China;¶ Maxillofacial Surgeon, Kaiser Permanente Los Angeles Medical Center, Los Angeles, CA |