Figure 2From: Dynamics of bone healing after osteotomy with piezosurgery or conventional drilling– histomorphometrical, immunohistochemical, and molecular analysisHistological evaluation of the healing process over time. Lightmicrographs obtained at 3, 7, 14, 30, and 60 days after surgery. Healingprocess after drilling (Drill group, left) and after piezosuregry (Piezo group,right). Hematoxylin and eosin staining.Back to article page