Because of the narrow buccopalatal width (Fig.2 CT coronal section, B: buccal), a 4 mm implant (blue line) seems to be appropriate for the site (Fig.1). 由于这个病例窦底上面窦膜比侧壁厚,内提比外提安全。
Internal Lift Last Next 第一磨牙即种 第二磨牙即种
Xin Wei, DDS, PhD, MS 1st edition 02/03/2020, last revision 04/23/2021