Research Article

The Effect of an Enamel Matrix Derivative (Emdogain) Combined with Bone Ceramic on Bone Formation in Mandibular Defects: A Histomorphometric and Immunohistochemical Study in the Canine

Figure 4

Immunohistochemical views of OPN stain intensity. ((a), magnification ×100) EMD/BC with membrane; ((b), ×400) EMD/BC without membrane; ((c); ×400) GBR group; ((d), ×400) control group. LB: lamellar bone, WB: woven bone, OB: osteoblast, OC: osteoclast, OPN: osteopontin-expressing cell.
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