Highest academic degrees
Sheng-Xu :Master of dental science (M.S.) (Department of Oral Implantology, Yantai Stomatological Hospital, Shandong Province, PR China; E-mail: ytkqxs@163.com)
Jiang Shang: Master of dental science (M.S.) (Department of Oral and Maxillofacial Surgery, Yantai Stomatological Hospital, Shandong Province, PR China; E-mail: kk864651617@163.com)
Xiang-yun Meng: Master of dental science (M.S.) (Department of Oral and Maxillofacial Surgery,Yantai Stomatological Hospital, Shandong Province, PR China; E-mail: dengtistmxy@163.com)
Xiu-jin Xing: Bachelor of of dental science (M.B.) (Department of Orthodontics, Yantai Stomatological Hospital, Shandong Province, PR China; E-mail: 864651617@qq.com)
Ping-gong Du: Bachelor of of dental science (M.B.) (Department of Oral and Maxillofacial Surgery, Yantai Stomatological Hospital, Shandong Province, PR China; E-mail: ytdupinggong@163.com)
*Corresponding author:Sheng-Xu, M.S. (Department of Oral Implantology, Yantai Stomatological Hospital, No.142 North Great Street, Zhifu District,Yantai 264001, P.R. China; Tel: +8605353454547; E-mail: ytkqxs@163.com)