Fig. 2From: Effect of systemic atorvastatin on bone regeneration in critical-sized defects in hyperlipidemia: an experimental studySurgical stages. a Surgical site preparation, b reaching the mandible and milling the bone, c tooth roots that are reached when the cortical bone is removed, d image of the defect after removing the roots, e filling the defect with xenograft, f closure of the defect with a collagen membraneBack to article page