In Vitro Degradation of PHBV Scaffolds and nHA/PHBV Composite Scaffolds Containing Hydroxyapatite Nanoparticles for Bone Tissue Engineering
Figure 1
SEM micrographs of PHBV scaffolds fabricated by emulsion freezing/freeze-drying technique from (a) and (b) 5% PHBV emulsion, and (c) and (d) 10% PHBV emulsion.
