Research Article
Vascular Endothelial Growth Factor and Mesenchymal Stem Cells Revealed Similar Bone Formation to Allograft in a Sheep Model
Figure 4
Blood serum samples at different time points: (a) vascular endothelial growth factor (VEGF); (b) receptor activator and nuclear factor–jB ligand (RANKL); (c) procollagen type-1 (P1NP); (d) osteocalcin; (e) carboxy-terminal collagen crosslink (CTX). .
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