Bone Augmentation of Peri-Implant Dehiscence Defects Using Multilaminated Small Intestinal Submucosa as a Barrier Membrane: An Experimental Study in Dogs

Figure 7

Histological sections of the mSIS (a, b), BG (c, d), and control groups (e, f). NB, new bone; OB, old bone; DBBM, bone substitute material; I, implant (magnification 12.5x (a c, e) and 40x (b d, f)).