International Journal of Polymer Science / 2014 / Article / Fig 5

Research Article

Enhancement of VEGF on Axial Vascularization of Nano-HA/Collagen/PLA Composites: A Histomorphometric Study on Rabbits

Figure 5

HE staining of specimens (magnification ×100): the vascular walls and red blood cells can be seen in both groups 10 weeks after implantation: (a) from group A; (b) from group B.