After use of 3 mm drill, the implant is reinserted at #11 with ideal trajectory (Fig.7). After further seating of the implant at #11, graft is placed in the remaining sockets of #9-11 (Fig.8 *; later more graft is placed mesial to #11 implant (^)).
Xin Wei, DDS, PhD, MS 1st edition 02/24/2017, last revision 03/02/2019