Fig. 1From: Semi-customized three-dimensional ultra-fine titanium meshes in guided bone regeneration for implant therapy in severe alveolar bone defect: a case reportPreoperative and intraoperative intraoral images. a Preoperative 3D-reconstructed CBCT. b Preoperative intraoral view (buccal). c Preoperative intraoral view (occlusal). d Horizontal and e vertical defects shown clinically after the reflection of a mucoperiosteal flap during the surgery. f The graft material, a mixture of autologous bone and bovine xenograft, was gently placed to augment the large bone defectBack to article page