Fig. 2
From: Lateral alveolar ridge augmentation procedure using subperiosteal tunneling technique: a pilot study
a Mucoperiosteal flap reflection post healing and graft consolidation showing the graft well integrated into the native bone and an increased width of the alveolar ridge. b Two core biopsy samples harvested from the augmented area. Anterior implant preparation was done. c Implant insertion into the site. Note that a wide-diameter implant was placed into the second molar area. d Two individual implant crowns were placed as the final prosthesis