When dummy implants are placed partially, there is a large bony defect (Fig.4 *). After final implants (3x14(4) mm) are placed, allograft is placed coronally (Fig.5 *). Hard tissue heals 5.5 months postop (Fig.10 with formation of apparent bony trabeculae: *).
Xin Wei, DDS, PhD, MS 1st edition 08/22/2017, last revision 02/13/2018