A. 3D Computerized Planning, severe posterior alveolar ridges atrophy
B. A guide to drill the endosseous depth
C. After drilling with the guide
D. U implant fitting accurately into the bone and on the bone surface
E. Healing caps 6 weeks post-op.
F. AB scanning abutments for intra-oral scanning
G. Post-op pano xray
H. Final restoration