Figure 2
Surfaces of abraded porcine cartilage and human OA cartilage. (A) Gross appearances of the cartilage surfaces after staining with India ink. (B) Scanning electron microscopy images of the cartilage surfaces.
Figure 2 | Scientific Reports
Surfaces of abraded porcine cartilage and human OA cartilage. (A) Gross appearances of the cartilage surfaces after staining with India ink. (B) Scanning electron microscopy images of the cartilage surfaces.
