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. 2017 Jun 30;5:e3513. doi: 10.7717/peerj.3513

Figure 4. Immunohistological results at 12 weeks for (A) Group I, (B) Group II (C) Group III.

Figure 4

The pictures are arranged by staining technique (columns) and by the investigated treatment (rows). Areas that stained positive for osteocalcin and osteopontin are indicated by red arrowheads. NB, new bone; OS, osteoid; FM, fatty marrow; CB, compact bone; CAB, cancellous bone.