Because of limited vertical space for restoration, the final implant remains shorter than the osteotomy (5x9 mm), but it is placed deeper (Fig.3); a definitive abutment is placed immediately (6x4(3) mm).

Vertical Space Last Next 粘固后两年CT

Xin Wei, DDS, PhD, MS 1st edition 10/26/2017, last revision 08/04/2021