The Osteogenesis of Bone Marrow Stem Cells on mPEG-PCL-mPEG/Hydroxyapatite Composite Scaffold via Solid Freeform Fabrication

Figure 9

Comparison of the hardness of harvested specimens between PCL/PBMSCs and PCL/HA/PBMSCs after 6-month implantation in pig temporal bone.