Figure 3
Photomicrographs show safranin O staining at 3 months after surgery. The untreated defect in the control. Bars, 1 mm in (a) and 250 μm in (b, c and d).
Figure 3 | Arthritis Research & Therapy
Photomicrographs show safranin O staining at 3 months after surgery. The untreated defect in the control. Bars, 1 mm in (a) and 250 μm in (b, c and d).