Fig. 6

Porosity (%) of 50:50, 60:40, and 70:30 PCL/gelatin scaffolds at 5- and 10-min centrifugation at 10,000 rpm. Data shown as mean ± SD (n = 3). ** indicates significant difference (P < 0.05).

Porosity (%) of 50:50, 60:40, and 70:30 PCL/gelatin scaffolds at 5- and 10-min centrifugation at 10,000 rpm. Data shown as mean ± SD (n = 3). ** indicates significant difference (P < 0.05).