Three-Dimensional Bone Augmentation of Severely Atrophied Posterior Mandibular Alveolar Ridges Using Customized-3D Zirconia Barriers Versus Pre-bent Titanium Mesh

Conditions

• Mandibular Atrophy

Interventions

• OTHER: customized Zirconia barrier
• OTHER: prebent titanium mesh

Sponsor

Hams Hamed Abdelrahman